OpenAI acquires Promptfoo to embed AI red-teaming and security testing directly into its Frontier agent platform, signaling that agent safety is now table stakes.

OpenAI’s latest acquisition addresses a security need Jamieson O’Reilly, security advisor at OpenClaw, raised during an exclusive interview with Infosecurity ...

The people who keep open-source software running and secure are being flooded with reports from an unlikely source: autonomous AI agents. Why it matters: Open-source software is the foundation of the ...

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

OpenAI has agreed to buy Promptfoo, a startup that enables large businesses to find and fix security issues in artificial intelligence models during their development, part of a push to help corporate ...

Can free AI scanners replace enterprise SAST? Anthropic and OpenAI found 500-plus zero-days pattern-matching tools missed — and both scanners are free.

Researchers warn that a newly identified open-source AI security testing platform called CyberStrikeAI was used by the same threat actor behind a recent campaign that breached hundreds of Fortinet ...

OpenAI has announced plans to acquire AI security platform Promptfoo to strengthen testing, safety, and evaluation tools for enterprise AI systems built on its Frontier platform.

The acquisition points to rising demand for tools that test and secure LLMs before they are deployed in enterprise workflows.

AI-powered CyberStrikeAI linked to 600 FortiGate breaches in 55 countries, with 21 IPs tied to China-based infrastructure.

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