Prompt injection is an attack or failure mode in which untrusted content changes an AI system's behavior by supplying ...

Darktrace researchers demonstrate how conversation history poisoning can hijack agentic harnesses, convincing AI agents to perform offensive cyber operations with little to no human interaction.

Researchers test two machine-learning detectors against intent injection attacks on AI-native 6G networks, using data they ...

Hello! Thank you for all your hard work on your daily development tasks🍵Today, I would like to talk about a slightly ...

Cisco Talos on September 22, 2026 released CAIRN (Cognitive Artifact Intelligence Research Network), an open-source research toolkit for hunting, classifying, and tracking emerging AI-integrated ...

Cisco Talos has released CAIRN, an open-source toolkit designed to hunt, classify and track AI-integrated malware by ...

Cisco Talos launches CAIRN, an open-source toolkit that tracks AI-integrated malware through metadata and behavioural clues.

Cache key injection can expose restricted data, disrupt websites, or poison cached pages with malicious content.

Researchers demonstrated 'conversation history poisoning' across Claude Code, Codex, Kiro-CLI, and Pi. A single malicious ...

A high-severity Roundcube Webmail vulnerability patched in May is now being actively exploited in attacks, according to the Canadian Centre for Cyber Security.

A joint law enforcement advisory warns that the North Korean hacking group WaterPlum compromised at least 30,000 devices ...