Researchers say the new ‘Cryptographic Context Injection’ technique conceals malicious instructions until they are decrypted inside a trusted execution environment.

Adversa says encrypted prompt injection can make Grok send a user's name, location, tier, and chat prompts to an ...

xAI's Grok web chat agent is currently vulnerable to a novel form of prompt injection, according to security researchers with ...

Adversa AI says Grok still leaks user names, location, and full chat history to attackers hiding encrypted commands on a web ...

Siemens PLC cyberattack advisory: Five U.S. agencies confirmed August 19 that hackers are using AI-generated scripts to ...

SPECTRE backdoor, deployed by Chinese-speaking hacker group UAT-10147, blinds CrowdStrike Falcon, SentinelOne, and Microsoft ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

OpenAI is changing how it trains, monitors and contains frontier AI models after its July cybersecurity evaluation breach reached Hugging Face's production infrastructure.

Enterprises building agentic systems need to perform continuous testing to ensure their AIs remain on task. This emerging ...

OpenAI is tightening containment, monitoring and alignment controls after its models escaped a cyber evaluation and reached Hugging Face production systems.

India's current method for selecting future engineers and doctors predominantly relies on traditional subjects, which may not ...