An attacker pushed a malicious version of the popular elementary-data package Python Package Index (PyPI) to steal sensitive ...

AI firm Anthropic is investigating a potential breach of its new model, Mythos. But developers say that developing such ...

Anthropic’s Mythos AI is rattling Washington, prompting the Trump administration to try to confront its cybersecurity risks.

Self-propagating npm worm steals tokens via postinstall hooks, impacting six packages and expanding supply chain attacks.

Cybersecurity researchers have discovered a critical "by design" weakness in the Model Context Protocol's (MCP) architecture ...

Welcome to Saturday Hashtag, a weekly place for broader context. Saturday Hashtag: #SilentDigitalStorm originally appeared on ...

Unsafe defaults in MCP configurations open servers to possible remote code execution, according to security researchers who ...

Hackers are exploiting a critical vulnerability in Marimo reactive Python notebook to deploy a new variant of NKAbuse malware ...

AI bug discovery is speeding up how software vulnerabilities are found, and in some cases turning them into working exploits ...

A single unauthenticated connection gives attackers a full shell; credential theft observed in under three minutes on honeypot servers.

Marimo is an integrated development environment for Python that combines code, results, visualizations, and documentation.