Real-time deepfake SaaS tools now allow anyone to alter their identity on live video with a single click. 🎭 Today at Black Hat, KnowBe4 Chief Deception Strategist Perry Carpenter delivered a keynote on the urgent need for human-centric defenses against deepfake attacks. 🔒🚩 #BHUSA #AllAccess #Deepfake #CyberSecurity #TechTrends