Huge flaw found in how facial features are measured from images

It has to do with optics: faces appear to flatten out as we get further away. Our brains compensate, but AI-run facial recognition doesn’t.

Selfies, sharks…and yet another lock screen bug [Chet Chat Podcast 216]

Just when you thought it was safe to go back in the water… Enjoy the latest episode of our weekly podcast!

SSCC 166.5 – Special edition from the Virus Bulletin 2014 conference [PODCAST]

Sophos security expert Chester Wisniewski was at the Virus Bulletin 2014 conference in Seattle. In this special edition of the Chet Chat, Paul Ducklin puts Chet on the other side of the mic to find out more about both the technology and the ethics of anti-malware research.