TGViewer
🛡 Cybersecurity & Privacy 🛡 - News 🛡 Cybersecurity & Privacy 🛡 - News @cibsecurity · 28.6K subscribers
Post #90133 414
🖋️ Anthropic Says Claude Mistook the Open Internet for a CTF and Breached Three Organizations 🖋️

Anthropic on Thursday became the latest artificial intelligence AI company to reveal that three of its models, including Claude Opus 4.7, Mythos 5, and an unnamed research model, had breached three unnamed organizations during cybersecurity testing without its knowledge. The AI firm said the earliest incidents date back to April 2026, adding it made the discoveries after launching a ".

📖 Read more.

🔗 Via "The Hacker News"

----------
👁️ Seen on @cibsecurity
More from @cibsecurity
  1. Oct 13, 2026🖋️ GitHub Tightens npm Publishing After Flaw Left 1,500+ Packages Vulnerable to Hijacking…
  2. Oct 13, 2026🖋️ Xandr Fined a Record €8.6 Million for Relaying Grindr Data Revealing Sexual Orientatio…
  3. Oct 13, 2026🦅 “Don’t Get Played”: TOKEN2049 Security Event Faces Remote-Access Scam Allegations 🦅 A…
  4. Oct 13, 2026🌊 Cybersecurity Engineer 🌊 The post Cybersecurity Engineer appeared first on UnderDefens…
  5. Oct 13, 2026📔 Fifth of CISOs Take Time Off to Avoid Patch Tuesday 📔 Socura report claims CISOs are c…
  6. Oct 13, 2026📔 UK Government Announces Sweeping New AI Security Plans 📔 The government is planning tw…
Threads Profile ViewerView any public Threads profile without an account.Open ThreadLook →Writing with AI? Make it sound human.Metric37 rewrites AI drafts so they read naturally. Free AI detector, 1,500 words free.Try Metric37 →