Overview On April 15, NSFOCUS CERT detected that Microsoft released the April Security Update patch, fixing 165 security issues involving Windows, Microsoft Office, Microsoft SQL Server, Microsoft ...

Cybersecurity researchers have flagged a new malware called ZionSiphon that appears to be specifically designed to target ...

One of the most impactful changes in the 7.0 networking stack is the optimization of the IPv6 TCP output path to cache flow ...

Today is Microsoft's April 2026 Patch Tuesday with security updates for 167 flaws, including 2 zero-day vulnerabilities.

The Computer Emergencies Response Team of Ukraine (CERT-UA) has disclosed details of a new campaign that has targeted ...

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 ...

Remote terminal units, PLCs, PoS systems, and bedside patient monitors may be susceptible to remote code execution, ...

This month’s threat landscape is ‘defined by immediate, real-world exploitation rather than just theoretical vulnerabilities, ...

After a years-long break, there was recently an update, and now the developer is following up with release 1.0 of WireGuard ...

IntroductionOn March 12, 2026, Zscaler ThreatLabz discovered a malicious ZIP archive containing military-themed document lures targeting Chinese-speaking individuals. Our analysis of this sample ...

Antrophic says its newest model found vulnerabilities in every major operating system and browser—and wrote exploits for them ...