Claude Mythos exposed a hard truth: Your enterprise patching process is way too slow

In 2024, researchers from the University of Illinois found that GPT-4, when provided with a common vulnerabilities and exposures (CVE) description, could autonomously exploit 87% of a curated 15-vulne [...]

CVSS scored these two Palo Alto CVEs as manageable. Chained, they gave attackers root access to 13,000 devices.

During Operation Lunar Peek in November 2024, attackers gained unauthenticated remote admin access — and eventual root — across more than 13,000 exposed Palo Alto Networks management interfaces. P [...]

Mythos autonomously exploited vulnerabilities that survived 27 years of human review. Security teams need a new detection playbook

A 27-year-old bug sat inside OpenBSD’s TCP stack while auditors reviewed the code, fuzzers ran against it, and the operating system earned its reputation as one of the most security-hardened platfor [...]

Anthropic's Claude Code Security is available now after finding 500+ vulnerabilities: how security leaders should respond

Anthropic pointed its most advanced AI model, Claude Opus 4.6, at production open-source codebases and found a plethora of security holes: more than 500 high-severity vulnerabilities that had survived [...]

The best password manager for 2025

Recently, we saw all the ways reused passwords can harm your security posture. The 23andMe attack comes to mind, but generally credential stuffing has been on the rise. Hackers can buy or find your re [...]

Claude Code, Copilot and Codex all got hacked. Every attacker went for the credential, not the model.

On March 30, BeyondTrust proved that a crafted GitHub branch name could steal Codex’s OAuth token in cleartext. OpenAI classified it Critical P1. Two days later, Anthropic’s Claude Code source cod [...]

The attack dominating financial services doesn't steal passwords. It resets MFA and steals the token.

The attacker who hit the most financial services organizations over the past 12 months never phished a password. They called an IT support line, convinced an employee to reset their MFA, and registere [...]

The Shai-Hulud npm worm didn't fake its security check — it earned a legitimate one

An attacker on Tuesday took over the GitHub account of the developer who maintains keyv, a small key-value storage library that npm serves roughly 127 million times a week. Within hours, poisoned vers [...]

Passwordstate users should patch this auth bypass vulnerability immediately, company says

Passwordstate Administration section could be accessed with a "carefully crafted URL" [...]