On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

Rufus is a popular software used to create bootable USB flash drivers to install Windows or another operating system on a computer. It is a free and open-source utility. It is available in both ...

For the last 30 years, stopping the flow of cybersecurity-related software has proven to be ineffective. It's unclear why it ...

A new backdoor dubbed Mistic has been observed in financially motivated attacks targeting organizations in the insurance, ...

As AI tools flood open-source maintainers with low quality bug reports, OpenAI's new Patch the Planet initiative aims to filter out the noise and fix real threats.

Microsoft says it has detected new self-propagating malware that spreads through USB drives in search of cryptocurrency ...

OpenAI has unveiled a major expansion of its Daybreak cybersecurity initiative, introducing new AI-powered tools, ...

OpenAI is rolling out the full, limited-release version of GPT-5.5-Cyber—a specialized AI model that outperforms its ...

ThreatsDay Bulletin covers AI abuse, poisoned packages, phishing, macOS attacks, SD-WAN flaws, scams, and supply-chain ...

A poisoned npm package infected 140+ projects with a hidden payload. This report highlights how to detect, hunt, and defend ...

OpenAI Group PBC today expanded its Daybreak cybersecurity program with a new open-source patching initiative called Patch ...

GPT-5.5 Cyber tops the CyberGym leaderboard as Anthropic's best models sit offline under a Trump administration export ban.