A multi-stage attack on Linux devices began with an exposed F5 BIG-IP edge appliance and pivoted to an internal Confluence ...

Malicious packages across npm, PyPI, and Crates.io show how poisoned developer workflows can become a route into enterprise systems.

On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited in attacks that allow ...

Microsoft has disclosed a new security vulnerability impacting on-premise versions of Exchange Server that it said has come ...

Exposure therapy to the bash shell brought me to the tipping point, and I jumped ship to the Macintosh side of the house. It was a move calculated to give me the best of all possible worlds—a good ...

Microsoft warns Windows 11 PCs without the new Secure Boot certificates may lose future protections, boot security updates, ...

Vercel Labs released Zero on May 15, 2026 — a low-level systems programming language whose compiler was built from the ground ...

The security platform Socket has recently discovered an enormous worldwide malware operation that has been dubbed "TrapDoor".

A newly discovered zero-day vulnerability in Microsoft Exchange Server has experts declaring an emergency and urging CSOs to ...

SHub Reaper stealer, which hides behind fake WeChat and Miro installers, marks a shift from ClickFix social engineering to ...

Microsoft confirmed on May 14 that CVE-2026-42897 — a cross-site scripting flaw in the Outlook Web Access component of Exchange Server 2016, 2019, and Subscription Edition — is under active ...

EchoCreep, which uses Discord for C&C communication, and GraphWorm, which uses Microsoft Graph API for the same purpose. The ...