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 platforms ...

The the launch of Claude Mythos is a truly “watershed moment” in cybersecurity with major implications for the industry, now & in the future.

Anthropic's Project Glasswing has changed the math on vulnerability discovery, and software teams need to sit with the implications. Project Glasswing is an industry coalition, including Amazon, Apple ...

OS 26.5.2 security update arrives weeks early as Apple adapts to AI tools that compress vulnerability discovery into hours.

In April, AI company Anthropic announced it had created an AI tool called “Mythos” that was extremely adept at finding ...

A recent study validated against 28,377 real-world vulnerabilities offers a concrete replacement: A three-layer decision tree incorporating CISA KEV status, Exploit Prediction Scoring System (EPSS) ...

Security experts have urged UK organizations to get ready for an expected surge in new software updates precipitated by vendors using powerful new AI tools to find and fix vulnerabilities. The ...

The U.S. Cybersecurity and Infrastructure Agency has issued a warning relating to an actively targeted Microsoft Windows vulnerability that can be found in unpatched versions of Windows 10, Windows 11 ...

The same day OpenAI announced the most significant expansion of its Daybreak cybersecurity initiative since the platform launched in May, intelligence agencies from all five nations of the Five Eyes ...

Financial regulators have introduced sweeping immunity provisions to encourage the financial sector to take a more proactive ...

“Defenders cannot afford to take weeks to patch,” one Cybersecurity and Infrastructure Security Agency official warned on Wednesday. Chris Butera, CISA's acting executive assistant director for ...