--- title: "The Three-Finger Test" url: https://daily.dev/posts/the-three-finger-test-giv2k6jsw source_url: https://www.huntress.com/blog/deepfake-three-finger-test type: article source: "Huntress Blog" published: 2026-05-31T07:43:16.338Z updated: 2026-05-31T09:22:19.204Z tags: ["security", "genai"] reading_time: 6 upvotes: 0 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # The Three-Finger Test **[Huntress Blog](https://daily.dev/sources/huntress-blog)** · 6 min read · 0 upvotes · 0 comments ## Summary The viral 'three-finger test' for detecting deepfakes on video calls is already becoming obsolete as AI rendering improves. While the trick exploits current limitations in real-time AI occlusion handling, experts warn that advanced deepfake tools have already patched this weakness, and publicizing detection tricks only accelerates the adversarial feedback loop. The real defense isn't finding the next clever trick — it's building organizational processes that don't rely on humans catching tells in real time. Resilient teams enforce out-of-band verification for wire transfers, vendor payments, and executive requests, making process the primary safeguard against identity-based social engineering attacks. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Fighting Deep Fakes: Think Like the Attacker](https://daily.dev/posts/fighting-deep-fakes-think-like-the-attacker-6euwwp0yy) · Security Boulevard · 0 upvotes · 0 comments - [AI vs. AI: Why Deepfake Detection Alone Won’t Protect Your Enterprise](https://daily.dev/posts/ai-vs-ai-why-deepfake-detection-alone-won-t-protect-your-enterprise-dvosqbamx) · Security Boulevard · 0 upvotes · 0 comments - [The Deepfake Fraud Numbers Are a Distraction From the One Fix That Actually Works](https://daily.dev/posts/the-deepfake-fraud-numbers-are-a-distraction-from-the-one-fix-that-actually-works-q4zq3auvn) · Security Boulevard · 0 upvotes · 0 comments - [Can you prove the person on the other side is real?](https://daily.dev/posts/can-you-prove-the-person-on-the-other-side-is-real--vbz5kl05o) · CSO Online · 0 upvotes · 0 comments --- Tags: [#security](https://daily.dev/tags/security), [#genai](https://daily.dev/tags/genai) [View this post on daily.dev](https://daily.dev/posts/the-three-finger-test-giv2k6jsw)