OpenAI is acquiring Promptfoo, the AI red-teaming startup used by 125k developers and 30+ Fortune 500 firms, to strengthen ...

The new AI-driven AppSec tool reportedly uncovered hundreds of critical flaws and thousands of high-severity issues during early testing.

While Claude already finds over 100 vulnerabilities in Firefox, OpenAI announces Codex Security, an AI vulnerability scanner.

OpenAI launches Codex Security in research preview, an AI security agent designed to detect complex vulnerabilities, reduce false positives, and help developers fix risks faster.

Developers can activate OpenAI’s new tool by giving it access to the code repository they wish to scan. According to the ChatGPT developer, Codex Security creates a temporary copy of the repository in ...

BRUSSELS, March 03, 2026 (GLOBE NEWSWIRE) -- The Eclipse Foundation today announced major security and infrastructure advancements to the Open VSX Registry as it surpasses 300 million downloads per ...

Anthropic’s Claude Code Security: Cybersecurity stocks dropped up to 11% on February 23, 2026, after Anthropic launched Claude Code Security. The AI-powered code security tool scans entire codebases.

When Anthropic announced the start of testing on Friday, security vendors, and the markets, sat up and took notice. But is the panic warranted?

Anthropic's Claude Opus 4.6 surfaced 500+ high-severity vulnerabilities that survived decades of expert review. Fifteen days ...

Anthropic has launched Claude Code Security, an AI vulnerability scanner that found 500+ undetected bugs, plus desktop automation and GitHub PR auto-merge.

Anthropic’s launch of Claude Code Security shook investor confidence, triggering cybersecurity stock declines and the market losing billions.