More results...
A new investigation by GreyNoise reveals a massive wave of over 90,000 attacks targeting AI tools like Ollama and OpenAI. Experts warn that hackers are conducting “reconnaissance” to map out vulnerabilities in enterprise AI systems.
Security experts at Zenity Labs warn that Anthropic’s new agentic browser extension, Claude in Chrome, could bypass traditional web security, exposing private data and login tokens to potential hijackers.
HiddenLayer reveals the EchoGram vulnerability, which bypasses safety guardrails on GPT-5.1 and other major LLMs, giving security teams just a 3-month head start.
Anthropic, the developer behind Claude AI, says a Chinese state sponsored group used its model to automate most of a cyber espionage operation against about 30 companies with Claude handling up to 90% of the technical work.
A state-sponsored threat actor manipulated Claude Code to execute cyberattacks on roughly 30 organizations worldwide.
The post Anthropic Says Claude AI Powered 90% of Chinese Espionage Campaign appeared first on SecurityWeek.
An attacker can inject indirect prompts to trick the model into harvesting user data and sending it to the attacker’s account.
The post Claude AI APIs Can Be Abused for Data Exfiltration appeared first on SecurityWeek.
Operant AI reveals Shadow Escape, a zero-click attack using the MCP flaw in ChatGPT, Gemini, and Claude to secretly steal trillions of SSNs and financial data. Traditional security is blind to this new AI threat.
Anthropic’s Claude AI presently rules the realm of vibe coding. However, the company has unveiled…
From Vibe Coding to Vibe Hacking: Claude AI Abused To Build Ransomware on Latest Hacking News | Cyber Security News, Hacking Tools and Penetration …
PromptLock is only a prototype of LLM-orchestrated ransomware, but hackers already use AI in file encryption and extortion attacks.
The post PromptLock Only PoC, but AI-Powered Ransomware Is Real appeared first on SecurityWeek.
Reportedly, Anthropic has restricted OpenAI from accessing the Claude API after noticing an apparent breach…
Anthropic Restrict Claude API Access To OpenAI Engineers on Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Test…