Unauthorized access to Anthropic’s Mythos AI highlights growing concerns around safeguarding powerful systems, exposing vulnerabilities not in the model itself but in its surrounding access ecosystem.

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

VectorCertain LLC today announced new validation results demonstrating that its SecureAgent platform successfully detected ...

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

Bitwarden CLI 2026.4.0 was compromised in a supply chain attack that targets crypto wallet keys, SSH keys, and CI/CD secrets.

Cybercriminals are tricking AI into leaking your data, executing code, and sending you to malicious sites. Here's how.

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

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 ...

Breakdown of the Trivy GitHub Actions attack, including workflow misconfigurations, token theft, and supply chain exposure.