Threat actors are increasingly utilizing real-time deepfake technology to conduct sophisticated identity-based social engineering attacks over video calls. While physical tests like the 'three-finger test' can currently expose cheaper AI overlays due to object occlusion rendering flaws, rapid advancements in generative AI are rendering these visual tells obsolete. Organizations must shift from relying on human detection to implementing resilient, out-of-band verification processes for sensitive transactions.
Identity-Based Attacks
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Deepfake vs. the Three-Finger Test