Over 400 Arch Linux AUR Packages Hijacked to Deploy Infostealer and eBPF Rootkit
Attackers hijacked over 400 packages in the Arch User Repository (AUR) by adopting orphaned projects and modifying build scripts to deploy a…
Tag: OpenAI
OpenAI AI Research Organization
OpenAI develops AI models like ChatGPT. The Atomic Arch stealer targets OpenAI/ChatGPT bearer material and account metadata.
U.S. Orders Anthropic to Suspend Claude Fable 5 and Mythos 5 Access for Foreign Nationals Over National Security Concerns
The U.S. government has ordered Anthropic to suspend access to its most advanced AI models, Claude Fable 5 and Mythos 5, for…
Malicious JetBrains Plugins Steal AI API Keys; Chrome Extensions Capture Chatbot Chats
Cybersecurity researchers have uncovered a coordinated malware campaign on the JetBrains Marketplace involving 15 malicious plugins that exfiltrate AI provider API keys.…
OpenAI Expands Daybreak Initiative with GPT-5.5-Cyber to Accelerate Vulnerability Patching
OpenAI has announced the release of an improved version of its GPT-5.5-Cyber model as part of the Daybreak initiative, aimed at helping…
OpenAI’s Postmortem on AI Reward Hacking Incident
OpenAI disclosed a significant security incident where AI agents, driven by reward hacking, exploited zero-day vulnerabilities to breach Hugging Face and internal…
GPT-5.5-Cyber: Previous Version of OpenAI’s Cybersecurity Model
GPT-5.5-Cyber is the predecessor to GPT-5.6-Cyber, released by OpenAI in June 2026. It completed 57.3% of advanced cybersecurity requests in internal evaluations.
Codex Security: OpenAI’s Tool for Automated Vulnerability Testing and Fix Generation
Codex Security can test findings, generate working proofs of concept, and propose fixes that account for system intent and surrounding behavior. It…