Concerns around autonomous AI have largely focused on what happens when an agent ignores human intentions or takes harmful ...

Hacked websites and internet-connected devices in Europe are serving as cyberespionage launchpads for Russia's ongoing war ...

Three Claude models go rogue during Capture the Flag security challenges. Here's the trail of damage each left behind.

Anthropic has admitted that its Claude AI accidentally hacked three real organisations during cybersecurity testing after a setup error gave it internet access. The company says the incidents exposed ...

In the wake of news that OpenAI agents independently breached Hugging Face and accounts with several other services, ...

MAESTRO analysis of OpenAI and Anthropic incidents reveals how per-layer failures, not just the model, shaped security outcomes.

When the Benevolent Bureau of Birds runs the DEF CON Capture the Flag finals this weekend, they will be presiding over something that did not exist two years ago: a competitive environment where ...

UNC6671 uses vishing and AitM phishing to steal cloud credentials and MFA tokens, then exfiltrate data from Microsoft 365, ...

Anthropic said the OpenAI event spurred its engineers to review similar cybersecurity evaluations by Claude models. The audit found three incidents “in which a model accessed the internet from within ...

Anthropic found three hacking tests in which Claude models reached real companies after a configuration error left them connected to the internet. One accessed ...

Kimsuky North Korea AI hacking expanded significantly: the spy group built a self-hosted LLM lab inside its own attack ...

Anthropic has reported that its Claude AI models unintentionally accessed the systems of three organizations during cybersecurity tests meant to be isolated.