A prompt injection attack hit Claude Code, Gemini CLI, and Copilot simultaneously. Here's what all three system cards reveal — and don't — about agent runtime protection.

AI agents are now being weaponized through prompt injection, exposing why model guardrails are not enough to protect ...

Cybercriminals don't always need malware or exploits to break into systems anymore. Sometimes, they just need the right words in the right place. OpenAI is now openly acknowledging that reality. The ...

Discovery binding: The proxy validates that the tool being invoked matches the tool whose behavioral specification the agent ...

Microsoft has pushed back against claims that multiple prompt injection and sandbox-related issues raised by a security engineer in its Copilot AI assistant constitute security vulnerabilities. The ...

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Cybercriminals used an AI model to find and weaponize a previously unknown software flaw, Google's threat team confirmed ...

Operant Endpoint Protector is the industry's first solution purpose-built to discover, detect, and defend in real time across every AI prompt, MCP server, skill, tool, and plugin in the enterprise — ...

Secure Code Warrior, a leader in AI software governance and developer security upskilling, announced it has signed a strategic collaboration agreement (SCA) with Amazon Web Services (AWS), and has ...

An attacker used prompt injection and social engineering to trick an AI-linked wallet into transferring millions of tokens, ...