24A finance employee is asked on a video call by a deepfaked 'CFO' to make urgent transfers. How do you defend against this?▼mediumNewJPMorgan ChaseMicrosoftGoogle◆ premiumThe Arup case cost about US$25 million because everyone on the call looked and sounded right. The control that works does not involve spotting the fake at all.Open full answer →
30How would you red-team and secure a voice AI agent that answers customer calls and can change account details?▼hardNew◆ premiumTrace a voice request through verified identity, exact-action approval and the account service. Test recovery, changed details, handoffs and effects that outlive the call.Open full answer →