Island AI Protect

A critical zero-click vulnerability was discovered in Anthropic’s official Claude Chrome extension, letting attackers silently inject prompts and gain persistent access to your Gmail, Drive, and more. In this video, we break down how the exploit works, show a live demo, and explain the risks of AI browser assistants. Check Out Island: https://www.island.io/videos/watch-a-demo-of-islands-ai-protect?utm_medium=paid_video&utm_source=youtube&utm_campaign=influencer_cyb3ermaddy_ai_video&utm_content=ai_protect_demo&utm_creative_format=youtube_ad 0:00 — Zero-Click Prompt Injection in Claude Chrome Extension 0:21 — How the Attack Works & Two Flaws Behind It 1:05 — What an Attacker Can Do (Gmail, Drive, AI Access) 2:19 — Live Demo: Hidden Prompt Injection 3:42 — Persistent OAuth Access & Zero-Click Exploit 4:37 — Sponsor Break: Island AI Protect 5:31 — Technical Breakdown: Messaging API & Wildcard Mistake 9:30 — Full Exploit Chain & Invisible iFrame Attack 11:03 — Security Tradeoffs, Patch Status & Closing Thoughts -------------------------------------------------------------------------------------------------------------------------------------------- Join the Discord: https://discord.com/servers/thehivemind-1235399448780341289 Want to actually learn Linux, not just commands? Take my Linux training program: https://hivemindacademy.org/catalog Hack The Box Cybersecurity Training: https://hacktheboxltd.sjv.io/Cyb3rMaddy My Other Links: https://linktr.ee/Cyb3rMaddy