The Far-out World of Deep Fakes

Published Dec 18, 2019, 6:10 PM

For centuries, it was often understood that "seeing was believing" -- while people might embellish a story, and write whatever falsehoods they wished, visually witnessing an event was solid proof of what actually happened in any given situation. Yet this no longer holds true in the modern age. Photographs have been faked since, well, the invention of photography, and video followed shortly thereafter. However, new technology is enabling the creation of fake video with an unprecedented level of sophistication and believability. So what happens when we can no longer believe our own eyes? How will the world react to the rise of the Deep Fake?

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From UFOs to psychic powers and government conspiracies. History is riddled with unexplained events. You can turn back now or learn the stuff they don't want you to know. A production of I Heart Radios How Stuff Works. Welcome back to the show. My name is Matt, my name is no They call me Ben. We are joined as always with our super producer Paul Michigantrol dec and most importantly, you are you. You are here and that makes this stuff they don't want you to know as we are barreling toward the end of the year. If that is you believe in the current calendar? Yes, right? And then is this the real life? Is this just fantasy? We're gonna do a three part harmony now, okay here, let's start this way. What's the what's the very last thing you watched on video before we recorded today? Like vhs you just video, just any video at any screen. I can't really remember, but right now I'm feeling lost in the woods? Alright? Is that another queen reference? That's a reference for all the parents out there who've watched for two Was that the song that actually held up I liked? People were saying that the music was a little lackluster. Um, I'm sorry, um when when when I get older, everything is going to make sense. That is performed by Josh Gad is one of the best songs written. Who's here? Who's Josh Gad? He plays the Little Snowman. So so he saw that, uh, which is entirely a deep fake. Basically, it's you know, it's ethan real going on there. I watched The Irishman, which is an interesting thing to bring up when when we're talking about Day's topic because it uses and anti aging d aging technology, which sort of a hybrid of like video and c g I to make the actors look younger in the earlier parts of the film where they're you know, they're younger selves. The movie takes place over decades, uh, and it still has a little bit of that Uncanny Valley kind of vibe. It looks a little just too perfect, almost like a cut scene from a final Fantasy game or something like that. Um, But you eventually stopped noticing it. Um. So that was the last I've been watching that I had to watch in two sittings. It's quite long, and I just scored Casey would not approve. I watched The Irishman on the recommendation of our own Poul Michigantrol Deccand, who has fantastic, impeccable taste in film and also has a film of his own out of It now on Amazon Prime. You okay with me plaguing that poll. It's called Annie Get your Gun. There are some people here at the apartment complex and they mean business. Uh. It does take place in the city and he is involved. It is h Annie in the City. Do check it out. Your astute listeners will notice some cameos from some of our podcast cohort, especially been Well. I think my favorite turn is probably one of our super producers, Chandler Mayze. Uh He's He's really the scene stealer for me. Uh. So check it out, tell us what you think, and we can assure you to the best of our ability that the people who appear to be on screen saying and doing things are actually on screen saying and doing things. This is not a revolutionary thought. For centuries, people used to say scene is believing, and this meant that while people can make up anything in conversation or writing, actually witnessing something with your own eyes presented inarguable proof of an event. This began to change with the rise of photography. Uh, photographs could be faked. During the heyday of spiritualism in the West, it was very common for mediums or people purporting to be mediums to fake photographs right ye, old double exposure right right, which was an unfamiliar alien technology to the casual observer. We cannot blame people for believing that they saw it with their own eyes. They were unaware of the trickery that could or could not be involved. And then things escalate further with the dawn of moving pictures. That's when directors, filmmakers another industry professionals begin working assiduously to make the unreal seem real for fantasy's sake. For fantasy's sake, yes exactly, Matt, to bring the fantasies of the human mind to life of a sort on screen. Our species also quickly realized the power inherent in film, and at times history has hinged on specific images or even just bits of video. So today's question what happens in a world where see is no longer believing? What happens when the line between film fiction and film fact blur. Let's let's start with some of the most immediately important video in the world, the news. Here are the facts. So, according to a survey from the Pew Research Center, of Americans prefer watching the news um rather than reading or listening to it. On the other hand, prefer to read the news and nineteen percent to listen to it. And uh, and know, those people who prefer their news on video, most of them still really want to watch it on a big screen on a maybe not a huge screen, but a bigger screen like a television, um, rather than internet video, you know, maybe on your phone or on your computer. And that may be surprising to a lot of people listening. I know it's a little surprising to me, right. I think it's because, look, this is my understanding of it. But I think I think a lot of the people who end up responding to a Pew survey maybe are leaning more towards people who would be watching their television's or maybe a little skewing skewing a little older maybe, or the kind of people who say, sure, I'll take a survey. Yeah, right, that's just my read of it. I think it's a good point. And then Pew found just over four in ten, so four out of ten United States adults prefer TV, compared with about a third who prefer the web, and then four who prefer radio and seven only seven percent who actually want to read the words of the news right for one reason or another. That's the other thing. We don't have a solid methodological grasp of how these questions were accurate, like how how they were built, how they were framed, and there's so much that goes into there. But these numbers feel pretty solid, if surprising, I think it's safe to say that, Uh, the four of us recording obviously long time listeners. You know this. We don't just go home and turn on CNN, Fox or MSNBC or something. We we get to the edges of stuff. We look into the weird things. Generally, I just really quickly. Maybe we do a quick poll here. Generally, if I'm if I'm consuming the news, it is through a written article. What about you, guys? Yeah, I typically read stuff because of the way we research for the show and other shows. UM. It tends to be a kind of our bread and butter. Occasionally watch documentary, UM read parts of books. We don't always have the leg luxury of reading, you know, entire book for one podcast episode, but definitely excerpts in chapters and then occasionally and stuff like YouTube videos, which tend to sort of show you where the kind of internet culture, the zeitgeist is is, uh, you know, coming down on one side or the other of an issue. I think I would watch television more often if there were more if there was a larger degree of variants in the narratives and stories presented in the West, at least, so people like me naturally end up watching things on the Internet because that's the easiest way to get opposing viewpoints. Right. You want to see tin Hua or Al Jazeera or RT, all of which are imperfect, then you you probably are not going to see that in your basic Comcast package, right, So the majority of Americans don't prefer online video just yet, even though you know, I think a lot of us listening because we listen to podcasts, are already all up on the internet for video content for news, right and for honestly audio podcasts about the news, like The Daily or Guys, the Daily Site Guys. There's all kinds of shows out there that will give you what you need in an audio way. The Economist, BBC, Global News, etcetera. And this this makes sense for US. But even if the majority of Americans or the largest suave of Americans don't prefer online video just yet, at least for the news, there's no arguing that the Internet has made a massive impact on video technology and filming in general. And we're in the midst of this evolution as we speak. It is an evolution at a very fast cadence. The earlier the earliest in the earlier film technology, and you guys and Paul know this very very well. Like the earliest stuff was super expensive, highly specialized, it was cantankerous, and it broke a lot. Add to that, distribution channels for anything filmed were owned by a fairly small number of corporate or state interests, and this meant that whether your film was a sci fi blockbuster or whether it was just some shameless World War two propaganda, it would go through predictable channels. The same people would shake the same hands to get that to a theater or a screen near you. But the technology continue to evolve. Soon people were able to purchase televisions and instead of relying on radios, they would be able to put an image with a sound. This played a huge role. Like the first televised presidential debate. You know about this one, right, Nixon and Kennedy. Oh yeah, the just the difference in their appearances, and how much of a difference that made outside of the words they were saying exactly. So, people listening to the radio, regardless of political party, thought that Nixon won the debate, and people watching television, regardless of the political party, thought that Kennedy won the debate. So we were able to bring a small version in the big screen to living rooms around the world and happily ever after, right, yes, yeah, Well, so then we had the rise of home projectors vhs, like you had mentioned earlier in old DVD and so on. These allowed viewers more agency. You didn't just have to stick to the programming dictated by your TV channels. Your CBS is, your NBC's. It's like a rudimentary early version of what we now think of as on demand um consuming of of media, which has really changed the game entirely, right, right, And we're still segments of the industry are still attempting to keep up with that change. As film technology improved, cost for equipment began to create her Nowadays, filmmakers don't always have to go to a studio. You don't have to shake the same hands at Warner or whatever, and you could shoot a low budget movie with technology available, and you know, make VHS copies let's say, of it, and distribute it locally or maybe two stores in a in a local area. I'm just saying, like, in that time, even before you know nowadays, it was possible to escape the studio, right, right, And this escape from the studios, exodus from the studio, has accelerated the rise of home and internet video commingled and it led us to the current world, a world in which anyone with a little bit of scratch can purchase tools to make their own video. Right. And not only is it the democratization of creating, it's the democratization of consuming, because you know, anyone can upload a video to the internet for free on YouTube and you can command your own audience depending on the quality of your workland quality is sort of a loose term there, I guess, but at least in terms of how uh salacious or how kind of hooky it is and how much it grabs people's attention, you can actually command uh an audience of scale as a creator with very little overhead. Yeah, with worldwide virtually instant distribution sick. Yeah, So if these filmmakers have an Internet connection, they can bypass those antiquated channels of distribution send their work across the planet. Anyone else with web access can, in theory watch it to their hearts content as much or as little as they wish. But don't feel bad for the old guard. The democratization of a V technology did not lead them to extinction. They evolved as well. Yeah they had to. I mean m a journalist in say Hong Kong now during the protests that we're experiencing can immediately post video and help out those news providers shedding light on events that might have been otherwise um relegated to the shadows. Reporters in Belgium or Bolivia can record political announcements that the capital live and stream it to millions of viewers or followers. The president can, you know, before having important meetings with world leaders, decided to talk for forty five minutes because the cameras are live, and other world leaders can be caught doing their own rendition of mean girls to significant Ghio political events. All at all, this is impressive stuff, right. Live video has the potential to bring our incredibly litigious and bellico species a little bit closer together. If everyone can see something happening, playing his day at the same time while it's happening, what on earth is there left to argue about? Seeing is believing right? No? What? But we'll talk about it right after work from our spotsor This episode of stuff they don't want you to know is brought to you by Express VPN. Recently, over one million people had their personal information stolen in a major data breach. We're talking social security numbers, contact details, credit scores, and more, all taken from Capital One customers. Oh that's me, and that means there's a good chance you were personally affected. Folks. These kinds of attacks are getting more frequent and more severe. It's not just Capital One, zac Fax, Facebook, eBay, Uber, PlayStation, and Yahoo. They have all leaked passwords, credit card info, and bank numbers belonging to billions of users. That's why we use Express VPN to safeguard our personal data online. According to recent report, it's hackers can make up to one thousand dollars when they sell someone's personal information on the dark web, making people like us easy lucrative targets. Express vpn is an app, and the app connects with just one click. It's lightning fast, and the best part is Express vpn costs less than seven bucks a month to use and Listen, Honestly, if a breach can happen to Capital One, it can easily happen to anyone else. So protect yourself with Express vpn, the number one VPN rated by tech Radar, c Net, the Verge, and countless others. You can use our special link Express vpn dot com slash conspiracy right now to arm yourself with an extra three months of Express vpn for free, Support the show and keep your information safe. That's Express vpn dot com slash conspiracy for an extra three months free. Here's where it gets crazy. Hey, remember when we said that technology, that that stuff that lets us do all the things that we like to do. Um, it's still evolving. Remember we talked about that. Uh, Well, we're on the precipice of this other thing. This uh, this new shift in video technology, and it is not um, I don't see good things happening from it. It's gonna be like amazing for those dank memes, but for everything else. Oh boy, Yeah, it's an inherently conspiratorial shift. Today we are talking about the rise of the deep fake, which sounds hyperbolic but very much is not. What is a deep fake? Somebody might be saying, well, we're glad you asked. Our story starts with a fellow named Ian J. Goodfellow. I think that's his really, But while you may not have heard of his name before, and while you may be unfamiliar with the concept of deep fakes, you have almost certainly already encountered some version of Ian Goodfellow's work. He works extensively in areas of what we call machine learning. Anybody remembers our earlier conversation about machine consciousness with a friend of the show, Damian Patrick Williams is probably familiar with these uh edges of science, the bleeding edge of artificial intelligence. Here's what he did. Essentially, he taught algorithms to play games with each other, specifically to kind of play game theory, which is still incredibly strange and important. And well, yeah, let's let's talk about what deep learning is really, because we're talking about machine learning just essentially teaching versions of artificial intelligence how to learn. And in this case, this is a sub field of machine learning we're gonna talk about called deep learning. And it's fascinating stuff. It is the it's also the stuff of nightmares. It's the stuff of our eventual future. And there's no way around it. But it's the concept of focusing algorithms that are or focusing on algorithms that are inspired by the way the human brain functions. And they're called artificial neural networks. And if you're watching the final season of Silicon Valley, you're getting kind of a crash course in that right now as the well, as we're recording this, the penultimate episode just came out. Um, But anyway, it's it's really fascinating stuff. And good Fellow, our friend Ian J. Goodfellow, actually wrote a book on this subject. Yeah, a book called his book about deep learning is called deep learning. Hey, it's coining. He's a busy guy. So he explains deep learning this way. He thinks of it in terms of a hierarchy of concepts, and he says having a hierarchy of concepts allows the computer to learn these complicated concepts by building them out of simpler ones, which is what we have spent a lot of time doing it. How stuff works right this episode, even which kind of yeah, that's how, because that's how our brains often approach things. We build towards that gestalt. So he says, if we draw a graph showing how these concepts are built upon each other, we see that the graph is just visually, it's deep. It has a ton of layers. And he says, for this reason, we call this approach to artificial intelligence deep learning. In plain English, what that means is that we as a species have programs that can work more and more like an organic brain, and artificial neural network is meant to function more and more like a brain. And he has one very well known invention. This is the this is the engine behind his work that you have already seen. Even if you've never heard of a deep fake, you've never heard of being good fellow, and you've never heard of machine or deep learning, that's right, uh, And it's his most well known invention innovation. It's something that's called generative ad serial network or a general adversarial network or GAN and gans um enable algorithms to move beyond classifying data into actually generating or creating images. Oh yes, now, maybe you're the gears are turning in your mind. Maybe I have seen something like is it like the deep dream kind of stuff Google's deep dreams, right, yeah, where it would uh sort of take a like a face or an image and then it would pull things from elsewhere on the Internet that it's sort of matched up to those textures or you know, spaces like to fill with other images of say like dogs or slugs or what have you. And then people started animating them and they became these like hellscape kind of psychedelic nightmare images, very Dolly's very essuy just like super h trippy really for lack of a better term. Yeah, you're you're on the right track there, because they are indeed related. In terms of the science, deep dream is a Mikes use of rather something called a convolutional neural network or a comv net or CNN, which could be a little confusing. So they're they're very similar approaches at basis. So, uh, these generational adversarial networks are trying to trick each other. They can move beyond classifying data into generating or creating data, generating or creating images. So these two networks, these two generative adversarial networks, they attempt to fool each other into thinking that a given image is real and using as little as one image. From that back and forth between what's called the generative and the discriminative sides of this thing. Just using one image, they can create a video clip of a person, so they can animate a picture. And they also can uh, you can all so taking a step further and have that animation speaking and what sounds like that person or that images voice. Samsung's AI Center released a report on the science behind DAN and they said such an approach is able to learn highly realistic and personalized talking head models of new people and even portrait paintings. It's for people, new people, created people, generated humans, and they look great. They really do. I'll say it. Some of them are attractive. If you didn't know, and you just saw a picture of a of one of these generated images on your dating app of choice, yeah, there are a couple you would probably swipe right on. I wouldn't know which way to swipe because I don't understand those things, but I totally get what you're saying. So and it's startling because now even now you can take tests where you attempt to identify a real person from a generated talking head or image, and it's tough. Yeah, we're getting closer and closer to traversing the Uncanny Valley. Oh yeah, well it's it really is frustrating that it's not easier because for so long there and I think, you know, you referenced Final Fantasy cut scenes or something earlier on Larry and I remember when that Final Fantasy movie came out a long time ago. There was all too good at that point, well it was, yeah, it was all computer generated and it looked fantastic. It was a feature film, and I remember thinking how incredible it was seeing that, and then seeing something like Avatar, where you've got these um, I forget what they're called, the Navy, the nav that don't look human necessarily, but they look real enough, right, And then when you get to something like this and you're looking at these just the portraits, even it feels it feels pretty scary, not being able to trust your eyes to know if something is real or not, even though it's generated. Either way, it was an actual image of a person and it was taken converted into data, you know, ones and zeros, then displayed on your screen. That's not a real person necessarily, we're looking at a representation. But just knowing that a computer can fool you, um that hard is is pretty creative, very easily. Yeah, that's kind of why I wonder too, why well, you know, to be fair, a lot of the d aging stuff in movies is quite good, so much better than it's ever been. But there were a couple of spots in The Irishman where I was like, really, like, I thought the technology was better than this, and and it is. But I guess it's different when you're making a younger version that has to then coincide with written lines and map up to you know, an actor's face and you know, look believable in terms of the way the mouth moves and acting ticks and all of that stuff that's specific to a scene rather than a pre existing video of some kind, right, And it also goes down to how much existing footage they may be able to obtain of in the person was that age. So that's one of the reasons why it probably works best with celebrities and political figures because there's just you know, not everybody did taxi driver when they were a kid, right, So so the stuff with de Niro specifically, I would argue he just always looked vaguely in his late thirties to early forties and somewhat perturbed, like was it a shart or is he mad about a relationship? You know what I mean? His face has a story it tells, which I want to bring something up here quickly with the the um high priced effects that were going on in a movie like The Irishman, with these aging effects this These are designed to be displayed in the highest resolution possible, So you're talking four K, ten ADP something like that. It's a designed to do that, right. It's on a streaming service. They don't know what you're going to play it on what screen, but it's got to be high res, right. And what we're saying is it's fairly easy to discern that something is going on here at that high resolution. But what if it's a much lower resolution, more grainy, get destroyed like a gift, like a small YouTube video that isn't maybe ten a DP or something, or a cell phone camera video that then gets uploaded integrated. It changes our ability to discern some of these things. And we'll get to this, but again, all of this comes down to these algorithms, which, as it turns out require uh an insane amount of computing power, yes to to even to do in these low res forms right for now, at least exactly. So think of it this way now without too much of a hassle, as you are listening to today's episode, you can get this technology online. You can create videos that are nearly impossible to identify as quote unquote fake. For a fun example, we just want to keep it innocuous before we have to strap in and go down this rabbit hole. For fun example, let's do two fun examples. So let's say you have a friend who knows you love Marvel movies, and so for you know, your birthday, your King signer or whatever, they make a deep fake video where it looks like you're in a Marvel film. The Avengers all assemble, and holy smokes, there's Derek. That's fun, all right? That seems fun. What a thoughtful kind gift. Or to make it a little more applicable to our show, one thing that would be a fantastic deep fake present for our very own superproducer, Paul Michig Control Decade would be to take an Apple Bee's commercial and just put him in it. Oh Man, and so he's the person there, you know, uh, gesturing in amazement as the ribs in the bottomless Halopaniel poppers or whatever come out. And we could even have him say the tagline in his voice. That is so much fun. But that is not the only use of this technology. Make no mistake, the lid of Pandora's jar, and it was a jar, is unscrewed. This technology is no longer theoretical. It is very real, and it is immensely dangerous. Why we'll tell you after a word from our sponsor, psych We're not going to tell you it's not even us what you thought this was conspiracy stuff. We're just your car talking to you. Is my real voice, and Robbi Deniu so so terrible denial impressions. Aside, there are applications of deep fakes which should trouble every single person or bought listening to this show. I did not initially think of the first application, which was dumb and naive of me. Apparently one of the first things people tried to do when gan technology got out of it's got out of its research R and D high hole was to apply it to pornography, and pornography drives a lot of technology. I mean, arguably, there's a very good case to be made that the reason VHS went out over Beta Max was because the porn studios went with VHS. Yeah. I don't want to be crash or get too much away here, but I do remember far before this technology was available, when photoshopping was really the only option, there were sites, I want to say, early on in the Internet where it was just sites dedicated to celebrity pornography, where it was just photoshopped images on purpose. That would be pretty crazy applying it to video with this new technology. Yikes, black mirror esque, right, Like, imagine you are a creep with a crush on someone. Could be a colleague, a classmate, a celebrity, you know what, it could be uh, an historical figure, maybe King Touch just really does it for you for some reason. One the actual one. We know what the guy actually looks like now and not Steve Martin. Not Steve Martin is one of the best banjo players in the world, and he really does do it for me at least. But in this case, so okay, So let's Steve Martin example them that now there's nothing wrong with having a crush. It becomes creepy. However, if you use deep fake technology and put Steve Martin's face on the face of someone in a pornographic video, especially when the video will genuinely look real and it will sound like them, this is not science fiction. This is the idea behind a website with the immensely creative name deep Nudes. Deep Nudes did exactly what we just described to her. Luckily, the founder eventually canceled the site's launch and they had a public statement about it. Yeah, and the founder actually eventually canceled launching the site. Um noting that quote, the probability that people will misuse it is too high. Oh, I never would have never would have thought that what somebody's gonna misuse this. There's a great Mitchell and Web sketch about like an evil scientist where he's like, I built the ultra violence laser to save the world, not destroy it. I'll send it to you guys. Maybe we could post it on here's where it gets crazy. But that's just one use. That's the immediate one. And again, I I don't know about you, guys, but I felt naive for not immediately assuming that's what would happen. Yeah, I think it's it's pretty obvious. It's just hey, cheers guys for not always thinking about pornography. I guess. So, Yeah, it just felt awkward when he's talking to some contacts about this off air and they looked at me like I was from you know, a different universe or time period. When they said, they're like, yeah, pull arn, Ben. It's that's why people have technology, is to get better poor, which I don't know if, I don't know whether that's completely true, but it was a weird night. There's another use of deep fakes that is more apparent and has the potential. So like this, this fake pornography or this fake um rendition of people in these intimate times, it can ruin an individual's life. It could be blackmail, and it could be blackmail. But there's another version of a deep fake, a weaponized deep fake, that could ruin the lives of hundreds of thousands or millions of people. Yeah, because we can't forget that a lot of countries, including US, are very heavily entrenched um in this notion of asymmetrical warfare called cyber war awkwardly cyber a little bit. Many world leaders have extensive like you said, Ben, video footage um out there of themselves at functions, giving speeches, events and the like. There's more than enough for gan to to work from here. Yeah, so let's say, uh, who can we use as an example? All right? Mattuh you did Steve barn earlier? Yeah, okay, uh okay. So let's say let's say, Matt, you and Noel are the leaders of these different opposing countries. It's been a lot of tension for a while. Okay. Uh So if there was someone either on one of your sides or a third party, Let's say I'm a country that just messes with other countries for fun, right, I'm Russia, I'm the U S I'm I'm one of one of the hits, right, And I say, you know what's gonna be great. I can't take on uh no Landia or the Republic of Frederick with conventional military might. So I'm going to turn them, turn them against each other. I'm going to foment instability, or I'm gonna mess with their election by just going on Facebook. I don't need to launch an I C B M. I'm just gonna go on Facebook and Twitter. I'm gonna make fake videos of leaders of both countries and no Landia and the Republic of Frederick, and I'm gonna have them say things that they would never actually say. This sounds like a Who're building Twitter comedy bit, But there's a real fake, a real fake video for multiple levels of Nancy Pelosi, a politician here in the US. And have you guys seen this video? This one? So it's uh. It came out with a nice side by side view, but the deep fake video was also propagated on its own. It's very interesting to watch the difference between the two. This gives us a chance to rewrite history in a disturbingly or welly and way. What happens if, for example, all original let's say nol makes uh an historic speech in no Landia that triggers a new golden age for the country, and someone destroys the original copies of this profound speech and replaces it with a deep fake. And then the last living generation, the last people who were there when the original speech was propagated, they can keep its memory alive, but when they die, history has in a very real way changed. Now. I don't know if this counts or not, but uh, there was a brief period recently where there were some what I would consider deep fake gifts that were making the rounds. There's like Obama on a skateboard. Uh, there's one of the Pope doing a magic trick where he like pulls the the tablecloth out from under some kind of votives like at a like on an event like a live CNN stream, which I choose to. I know it's fake, but I'm just gonna believe in it, but they're so good. Yeah, I I wanted to believe in it as well, especially the Obama on a skateboard one. But does that kind of fall does that sort of fall under these like this category. Yeah, yeah, that's a that's a less dangerous version, you know, because that's fun seeing seeing the Pope pull off a dope magic trick. Is not gonna like foment instability in South America. But going back to our example, let's let's assume the Republic of Frederick and no Landia are kind are beefed up to the level of like Pakistan and India or Israel and Palestine, and all of a sudden, in no traceable way, the public of both countries gets hit with this barrage of videos that seemed to say seem seemed to have you know, the benevolent dictator h Matt Frederick and the Prime Minister of no Landy and Noel Brown seems also a dictator by the ways, officially not in his title. Okay, so so the uh, let's these these guys have these videos wherein each of them are announcing their tissue, their intention to deploy nuclear weapons and mop the mop thecent country clean, let no Stone stand on another How would you know if you're the audience of this other country, how would you know whether these were real or fake? How would you react? How much time would you have if you think that you literally saw the leader of the country that you previously went to war with saying that's it, We're launching in five Well, it's really it's really scary because the way that would function, it would be posted somewhere and it would become viral on social media so greatly. That's the only way that it would propagate. But it would propagate likely. And I'm just gonna say personally, what I would do in that situation is go to the standby that we discussed at the top. I would probably turn a TV on somewhere just to check and see if somebody is talking about it seriously, you know, on one of the major outlets. The problem is what if you fool them? Um, it happens all the time, even with quote unquote fake news. Everyone so into get the scoop with these, with the fast cycle, the turnaround of news, that everyone wants to be the first, so they tend to not vet things like they used to, and that's how you often get these, uh misreporting of election results, etcetera. You know, and this is just perfect example of someone's life. Here's a good example. There is a deep fake Donald Trump pe tape that's out there. Um, what if that had been pushed out, you know by let's say, you know, uh, some network opposing that the Trump administration that didn't happen. Um, now that we know a little bit more about deep fakes being a thing, maybe there's some caution. No one wants to be the news agency that does that. But with a inflammatory enough thing, maybe you don't have time to think about it. Well. See, yeah, here's here's what I wanted to bring up. In the examples we're talking about with you know, a speech or something that exists. So you so in theory, you would take the base level of video of the speech, and maybe maybe that audio, then you'd manipulate the audio and then the face right or something to where the the words being spoken are different on that video. I think the scariest ones, the scariest versions of this um are where it's supposed to be a hidden camera or something, where it's, like I was saying before, it's so degraded it's difficult to truly make out what's going on. But you can tell that, oh, that's definitely Billy Eichner. And where you can you know your brain is at least telling you that, and it sounds like Billy Eichner's voice saying things Billy on the street. On the street, I mean, and he was in Parks and Rack. He's the really like wound up guy from Eagleton that ends up working in the office when they combine. I'm so glad you guys are here, Like I recognize maybe three out of five. He's the guys that have costs people on the street with a microphone and just yell celebrity names at them and stuff. I thought that was wilf Errol doing Harry Cary, but I'm sorry, I'm derailate okay, But the point is there's a there's a human being that you know that is famous for one reason or another, possibly powerful, and their their voice is being manipulated. But the video itself isn't something that you can reference to like a speech or to a movie or something that you remember you can verify with. It looks like a brand new video, but you can still tell that it's that person. Their mouth is moving and the words coming out or something awful. I feel like we're putting this in an accurate, humorous way. We do have to emphasize this very scary thing that you've built a beautiful example that leads us to another nefarious use of deep fakes, which will happen. It absolutely will happen false accusations. So that's exactly so. According to the Andrea Hickerson, who is the director of the School of Nalism and Mass Communications at the University of South Carolina, this is a problem because at the most basic level, deep fakes are lies disguise to look like truth. Uh and Hickerson says, if we take them as truth or evidence, we can easily make false conclusions with potentially disastrous consequences. So if you want to ruin someone's life, you want to smear a political opponent, or you just I don't really like your neighbor, you know, like they're their their vibe. It just irks you. Then you could with this, with this capacity in the future, you would be able to make something where it appears that they're saying something terrible, where they're like, yeah, I don't kicking puppies, burning buildings, just whatever to feel something, you know what I mean. Also, I uh ili, I rent scooters and I leave them in the middle of the sidewalk because I'm that guy. I'm the one, and then it would look real. But if we go back to orwell, this becomes even more dangerous because we have to consider activism and heavy handed state actors. It's already dangerous to be an activist. Suit to Knowl's example about Hong Kong right people are in endangered, people are dying, They're fighting UM an authoritarian massive state. So currently, state corporating criminal actors seeking to silence dissidents all use the ordinary tool kid of suppression, all the time tested stuff, all the smooth jazz, all the hits, threats, violence, kidnapping, smear campaigns, incarceration, disappearing, and of course assassination the breakout single of suppression, right, you know, But soon, even as we record this state actors will have a new and powerful tool. If, for instance, you are protesting something and you are the leader, the face of activism, and say Hong Kong or one of the many other places around the world where protests are active, the authorities or the opposition would be able to make videos in which you are on camera disagreeing with the status quo, saying, hey, they were right all along. I had a change of heart and I want to confess that my motives were not pure. I was paid by someone else to do this, so I apologize. I'm turning myself in. And then the actual you finds out about this when you were confession is aired on the news and people start contacting you. Yeah, that is uh an intense hypothetical currently situation. It's gonna happen. I know, I I know right now, it's just it is possible. Well, that leads us to a lot of things that need to happen or or potentially are going to happen. And I want to lead with this. It's really interesting in in the law now, um and and lawyers out there, correct me if I'm oversimplifying this, But um, video evidence isn't like the end all be all already, right. It has to fit a couple of requirements in order to be admissible. And the first place, which is relevance and authenticity that chain, chain of custody. It's a lot of things that go into that, and we're going to get into that in a minute, and also potentially what might have to happen as this technology gets better and better. But um, video evidence can be considered hearsay if there isn't someone to corroborate it. Um, if it's the only evidence, that's not a great case. Uh that you know, and eye witness, you know, I was just saying the good crime shows and eyeball witness is really your best bet to getting a conviction. Video and video alone if that's all you got, especially if it's like grainy security camp footage, a lawyer could say that, uh, is not a reasonable representation of the subject being displayed or in question, etcetera. But what this comes down to is life. When is the law going to catch up to this new technology in terms of that chain of custody, Because that's the thing if we can't believe our eyes, like we said at the top of the show, you said, ben seeing isn't really believing. How do we authenticate this stuff. It's going to have to be that chain of custody that's kept under lock and key, so we know that the footage we're seeing was captured and then disseminated with no in between. Right, just video is not enough. That's why Bigfoot will never see a day in jail ever. And he needs to be there, he really does. But you know, here's the other thing. We can't trust our memories either. We're talking about in court. Video without corroboration from a witness doesn't work, and the witness is the best way, the eyewitness. But the eyewitness is very unreliable. It's perhaps the most unreliable thing that exists as far as evidence goes. So what the heck do we trust when it comes to evidence of something that actually happened. The approach is at uh, what of a cretion of aggregation? Right? You have to have multiple likeness said, You've got to have multiple things so you can say you can triangulate a little bit, say, yeah, memories imperfect. We can't trust video alone. But we have a video and we have a witness, and then um, maybe you have some other forensic evidence like a gun case, scenes of you know, spent shells were found in they match the gun. Completely agree, and you're right. It's just what worries me is that what is stopping let's say, world leaders and powerful people who do wrong things where a video is an actual video is taken, maybe a surveillance cam video is taken of some wrongdoing occurring, let's say as as high as an assassination, as something as dire as that occurs on camera, but there are no witnesses. But for sure, on camera there is a world leader shooting somebody in the head. What is stopping them from saying, oh, that's a deep fake video? Obviously, I'm so glad you said that, because that's the other side of the coin, right, If you are caught on video doing something despicable, doing something illegal, whatever, you can just say I have enemies, this was a deep fake. You know, my ex hates me, or I am I am doing work for I don't know whatever, a union or something or an in geo. So there's not a very good way to refute that other than having to resort to as much other corroborating evidence as you can, and then again you have to rely on, like to say, those eyeball witnesses whose memories at times can be very financially motivated. So in the end we're relying on law. Just such an old concept, right, I think this is I think that's where we're going, Nolan. I know this is something we've talked about on this show so often because it's so important. Technology will always outpace legislation. If we finally get around to making a law about something, the horse has already left the barn. The you know, the detainee has already pulled the blackhood off and as well on their way to international water. In the summer of two thousand nineteen, the US House Representatives Intelligence Committee sent a letter. They didn't pass anything, and they sent a letter to the big socials Twitter, Facebook, Google, asking them how these sites planned to fight against deep fakes, particularly in the election. And this all came about because remember we mentioned that deep fake video of Nancy Pelosi, how speaker here in the US. The current president, President Donald Trump, didn't just co sign that deep fake video. He retweeted it. You say, he wasn't just like saying, hey, watch out for this fake video of my friend Nancy Pelosi. Now he put it out there like he was implying that it was real. Yeah, he's a savage on Twitter too, as anybody knows. On Twitter as a matter of fact, if you look at his record, he disagrees with himself extensively. Well, it's just it's one of those things where it really shows how convincing these things can be. I think too. I think we've mentioned on this show before, but the Jordan Peel deep fake video of President Obama where it looks like President Barack Obama sitting at a chair in the Oval office somewhere and he's just saying weird things and it sounds pretty close to him, but it's actually just Jordan Peel doing a voice like a voiceover in the character that he's played before on Key and Peel, and it is. It's pretty disturbing, and I think it speaks to how well Jordan's uh impression is, or how good his impression is, But it also speaks to the ability disability of matching that face, turning it into or or changing the way the president's mouth is moving to match the words, and if you imagine the technology that is coming out right now where you can take five seconds of any voice recording and then you can recreate that voice saying anything you wanted to. Again, there is a small research project coming out of a couple of universities, but you could if you combined to that voice changing technology with the face changing manipulating technology, you get you get to a point where it will truly be we will be unable to tell that's right, and we know that therefore there's a ticking time bomb on this right. So the presidential retweet of that deep fake video is what inspired the House representatives to send that letter, But this followed a request from Congress that occurred earlier this year in January, where they asked the d and I Director of National Intelligence to give a formal report on deep fake technology. It was basically, explain it to us so that we sound like we know what's going on with our constituents. And also, of course there's more than a little self preservation and involved, because these are members of Congress, right, so we know that we have to have legislation involved, but we also know there's a big chance that it's just not going to be enough. It's too easy to do this, it's too convenient, it's too powerful, right really quick. In our industry is as podcasters. There's there's an audio equivalent of this that's kind of on the on the horizon, frankin Biting's next evolution very much so. UM. I found out about this through a third party. I can't name names. I don't think it's technology that's really on the market yet, um, but literally, an algorithm that could sweep through our catalog. Me you, Ben and Matt Um run an algorithm on our catalog, and then you could feed it lines uh, and it'll it'll approximate our voices. And I've heard it in action and it does a very convincing job. And on the one hand, we can say, oh cool, we don't have to read ads anymore. But on the other hand, we could say, oh no, we don't have jobs anymore because we don't need a podcasting. I'm just saying, like, the the uh, the implications of stuff like this, it's always more far reaching than you would originally think. You know, that's why Dan is ending Harmontown. It is because he's just gonna take all the voices and bottom together and make a whole new podcast that he can just write. Did I tell you I watched the last episode? I yeah, it was No, you didn't tell me, but I'm glad that you did watch it too. That was cool. Yeah. Uh so, I mean end of an era for sure. But then now we have the scary proposition, and I think I'm I think I'm familiar with what you're talking about. No, we have the scary proposition where if someone has enough audio footage to pull from, then Harmontown would never have to end. It would just get really weird because the technology you would still need to evolve. I'm telling you that's what he's doing, guys, That's what I'm saying. Like he's gonna make Rob Shrobs say whatever he wants. It's gonna be amazing. Well, i'll alterunon Altunion. If you guys are listening, let us know we would We would love to hear it, and we applaud you for pioneering into this brave, new strange world. Government institutions like our favorite Matt, scientists, DARPA, and researchers at colleges like you had mentioned Matt Carnegie Mellon University of Washington, Stanford so on are also experimenting with deep fake technology. They're they're experimenting in two different but very related paths. One they want to figure out how to use it, how to make it better, and to while doing that, they want to figure out how to stop it. So thank you. These goals are kind of contradictory unless they build in some kind of equivalent of a governor switch, you know, like for anyone unfamiliar with automobiles, uh some uh, some engines have a specific switch in there that limits the performance of the engine governor, like in long distance trucks especially. There's a company. I only know this because I knew a guy that that was a long haul truck driver. And there's a company called Swift that everyone jokes in the industry stands for sure, wish I had a fast truck because they are notorious for putting governors on there. That I mean, I guess it's a calculation you make as a business in terms of the risk, you know, versus like how fast can we get there versus how likely are our drivers are gonna drive too fast and potentially put themselves at risk and others and you know, open up for liability and lawsuits, but yeah, that's absolutely a thing. So a blue Bird buses would be another great example, and they have their own very interesting story. Bird scooters have digitally triggered governors, where like we have an area in town called the belt line where it GEO targets that area and when you ride them on our belt line, which is like almost like the high line in New York, it's like a walking trail, but you can ride the scooters. It does not allow you to go past a certain speed that you could go past elsewhere in the city. Man, I remember I had one on my Dodge caravan talked out right around. So so we're talking about the technological analog. That's why I'm bringing up governor switches, because really it seems like researching the improvement of a given technology while also researching a way to stymy that technology means that you would ultimately build in something like that, and ideally you would want it to be proprietary such that you would control it. So in a way, these institutions are competing. Who will control the nature of the truth and reality. That's a that's a big question, but it's it's there. I think I think we need some kind of tech Ethics board or you know, or advisory committee like tech. It's like like tethics, tethics, Yeah, tethics. We should do that. We should get somebody to come through and like create a something sign. Doesn't that have to be self imposed by like these tech companies, you know what I mean? Like, I don't know, if you get like a Gavin Belson or somebody like that, you could probably get everybody else on board, like you know, a big name. You'd have to, uh, you have to ruin some an example, you'd have to ruin some people in the beginning for an example probably, But but I think you could. You could push it through. You just you name dropped a fictional character. I just want to point that out to wait what Yeah, just I was putting that out there. Who any Silicon Valley fans out trying to I'm trying to put something in there that you literally made me get a double Wait a minute, like is he? Who is he? How come I haven't heard of him? It's trying to Easter Egget. Sorry, dude, I shouldn't have said anything. He played along, but you played along perfectly. Oh thanks man, that was beautiful. I really screwed it all guys. Sorry, well, what what's next? Really? I mean, I think I think right now, regardless, there are people who are pro deep fake technology. Uh, there's there's a very convincing argument, all right, I think a very exciting argument that this could fundamentally change what we think of as film as entertainment because imagine you have the perfect role for an actor who has passed uh, and you want them to be your film. With this kind of technology, you can do it plausibly. And that means that, coupled also with machine learning writing of fiction, we could arrive at a time in our individual or collective lives where a film is made without human involvement on the creative end. How insane is that? Forward to the future, I say, no, reduce. We know that other researchers are attempting to do that, like combining the different versions and types of neural networks, to write a screenplay, to do some voice over at work, you know, um, to actually shoot video and edit video. Um, It's it's all happening. It's just a matter of time. I think you're right on the money. They're been. So where does this leave us for and beyond? We're at a where to dilemma because it's really a matter of free expression versus true deception. According to Sharon Bradford frank And as a policy director for the Open Technology Institute out of New America, deep fake videos threatened our civic discourse and can cause serious reputational and psychic harmed individuals. Right. They also make it more challenging for platforms to engage in responsible moderation of content, which is already a huge problem for anyone who's been paying attention to the latest news about Facebook. While the public is understandably calling for social media companies to develop techniques to detect and prevent the spread of deep fakes, we must also avoid establishing legal rules that push too far in the opposite direction and pressure platforms to engage in censorship of free expression online. So, to take your earlier argument, which again Matt, I love, where someone says, that's not me, this is a deep fake. What happens if you were posting something, let's say you're an activist or you've you've or a whistleblower, yes even better, and you propagate this film that is indisputable proof of the shenanigans you said, we're carrying all along, and then the people who have their their hands on the switches there, you know, their fingers on the faucet, they just say, oh, that's a deep fake and they turn it off. We were always at war with they say, sha, you know what I mean? Yeah, Uh, it's harrowing when you put that at the infant. We're always in more with these, right, I mean, but where do you where do you think this is going? I would say one person's opinion that it's it's going to continue, it will not disappear. I will say, if you want to see really really um Jarring Lee good example of what this can look like. It's a video of um Bill Hayter on is it the Letterman Show? No, yeah, it was an older talk to an old clip. It was an old clip. It's a Bill Hayter. I believe it's the Letterman Show. It might be Conan and he's telling the story about meeting Tom Cruise. Um a party of some kind of it had to do with um. No, he was not what it was. He was in that movie Tropic Thunder with with Tom Cruise and he sees he meets Tom Cruise at the premiere and Bill Hayter at this point isn't like huge, he's you know, a escenal. He's known for doing impressions, etcetera. So of course when he's telling the story, he's doing the Tom Cruise impression. When he's doing Tom Cruises parts of the story, he's a great impression. He's a great impressionist. And in this deep in this video, every time he starts to lapse into the Tom Cruise voice, his face turns into Tom Cruise and it is it is Jarring Lee good and it's it's Almo. It's borderline like it makes your brain kind of like spas them a little bit because it's just so good. He also does a great impression of Arnold Schwarzenegger and Al Pacino. I want to say, and you can see the same technology of play. The Tom Cruise when I would say, is the best example because their faces are already a little more similar this one, even though it goes a little further where he starts to do a Seth Rogan impression later and then his face becomes Seth Rogan, but the way it does it morphs where it just like for a split second it'll be Seth Rowgan and then it's back to Bill Hayter. But the Tom Cruise parts are are shockingly good. It doesn't look like mapping. It doesn't look like projection mapping or you know, it really very much is like he becomes him and everything seems you can tell. It's like pulling from something that Tom Cruise did where he was acting, you know. Like, but like you said, Ben, this video that we're seeing doesn't really exist in the wild. It's like a you know, um composite of like all of this stuff that's out there, right Are you seeing it, Matt, Well, yeah, I've seen it. And there's the there's one that's called the Deep Fake Impressionist or Deep. There's there's another impersonator. It's a Instagram account that I follow as well that does a lot of these. Okay, yeah, they're all I know is this is one guy that I've seen several videos of. I couldn't even tell you his name right now, but he got together with somebody. They made an entire video of NonStop versions of this and it really is convincing, um crazy, And this is just the beginning. People will look back on this era as the halcyon days of uh discernible fakes. At least if this continues where just the time of us knowing what was real and what was not right? Where where do you see this technology going? Folks who want to pass the torch to you, let us know, and on the way, send us your favorite deep fakes. You can post them on our community page. Here's where it gets crazy. On Facebook. You can find us on Instagram, you can find us on Twitter. You can also find every episode we have ever done on our website. Stuff they don't want you to know dot com And we don't put this out there enough. But as the holidays are coming around, remember we've got a t public store. So if you want to get some some awesome stuff they don't want you to know, iifts whatever it is pads do it and you know that's look candidly and upfront. We get a tiny, tiny, witty bitty percentage, But you are supporting our show by by doing this. As the designs are cool, they're real cool. I I genuinely wear my new red stuff. They don't want you to know. Shirt time that the text version like a Superman move right. Look, we feel weird wearing our own things, so a lot of times we do what Ben's doing. You put something over it. But but when you wear it, it's almost like for me like having the Superman's thing on. You know, I wear the stuff they don't want you to know, signature tighty whities. What the stuff they don't want you to know? Snuggie, Do you actually have underwear custom made? Yes? Oh my god. I don't think the public offers it. I had to outsource it. And more importantly, we have a good authory. I don't know if you guys get these texts to but every time somebody buys something from the store, I get a text from Connal that just says one more day. Yeah, I'm not on that chain, but I'd like to get on there. That That would be fun. Really, it would really just fuel my uh my neuroses. Right uh if what if maybe you're listening you're saying okay, Even if I assume that you guys are real and your voices are not being faked by that technology you alluded to earlier, I hate social media. I think that real conversations have to happen on the phone, because because that's how I am. What do you do? Then you could call us we are one eight three three st d W I T K leave a message, tell us what you think. Uh, tell us what you about a deep fake video? Maybe make a deep fake video and send it our way. Whatever, it doesn't matter. Just call us, tell us you're what you think about this episode and give us suggestions for other episodes. Remember when photoshop was like the original deep fake? Yes, you know, definitely. I used to photoshop images of Josh Clark on The Hulk. I used to do that a lot. I used to photoshop images of you guys onto things. That was one of my favorite things to do. Put it in videos. I remember we were mentioning that earlier in the episode with photoshop, and I was I was thinking the exact same thing. I didn't. They don't want to play your hand for you. But for anyone who doesn't know, Matt is actually quite talented at photoshop. I think a lot of people in this office are you got You would be selling yourself short as if you said you didn't have them, Mr Boland or Brown. Uh So, anyway, call us. That was the end of that. That's just you know, you can call us. If you don't want to do that, you can always reach us via our email. That's right, we have an email. It is conspiracy at iHeart radio dot com stuff they don't want you to know. As a production of iHeart Radio's How Stuff Works. For more podcasts from my heart Radio, visit the iHeart radio app, Apple Podcasts, or wherever you listen to your favorite shows.

Stuff They Don't Want You To Know

From UFOs to psychic powers and government conspiracies, history is riddled with unexplained events. 
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