Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter Novel Java-Based QuimaRAT Targets Windows, macOS, and Linux  ... Read more »

A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new... Read more »

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds iCagenda and Balbooa Forms flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added iCagenda and... Read more »

Binarly found six U-Boot flaws, including two that enable code execution during boot image verification, impacting 50+ releases. Binarly’s research team has found six vulnerabilities in U-Boot, the open-source... Read more »

Zimbra addressed a critical stored XSS vulnerability in its Classic Web Client that lets malicious emails execute code when opened. Zimbra has released version 10.1.19 to fix a critical... Read more »

Ransomware remains above 1,400 attacks yearly since 2023. Qilin leads in 2026, while the U.S. remains the main target. Ransomnews has independently confirmed 9,291 ransomware attacks worldwide between January... Read more »

Researchers uncovered 222 GitHub repositories spreading malware through fake Go packages, delivering loaders, stealers, RATs, and cryptominers. Socket’s security research team started with the investigation of a single malicious... Read more »

A former ransomware negotiator was sentenced to nearly six years for secretly helping BlackCat extort victims while betraying his clients. A U.S. court sentenced former ransomware negotiator Angelo Martino,... Read more »

Microsoft uncovered GigaWiper, a modular Go backdoor combining three malware families with espionage, remote control, and destructive wiping features. In October 2025, Microsoft’s threat intelligence team identified destructive wiping... Read more »