After privacy concerns were raised over ACRA's new Bizfile portal showing full NRIC numbers in search results, the Singapore government announced it intends to stop masking the numbers. How will this change the way such information is used and how can people and organisations continue to protect themselves from cybersecurity attacks? Crispina Robert speaks to Steve Tan, deputy head of technology, media and telecommunications from Rajah & Tann Singapore and Aaron Ang, chief information security officer at Singapore-based IT services company Wissen International.