The Trickbot malware that targets bank customers. Password harvesters like Mimikatz. "Fileless malware" attacks. All three are popular hacking tools and techniques, but they're unconnected except for one trait: They all rely in part on manipulating a Windows management tool known as PowerShell to carry out their attacks. Long a point of interest for security researchers, PowerShell techniques increasingly pop up in real-world attacks.

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