North Korean hacking group APT37 was seen deploying new implants, backdoors, and other tools in attacks targeting air-gapped ...

Windows 11 KB5077221 arrives in the Canary Channel with built-in Sysmon support and updated sharing features for Insiders.

A fake CAPTCHA scam is tricking Windows users into running PowerShell commands that install StealC malware and steal passwords, crypto wallets, and more.

Who is knocking at the Dohdoor? Digital intruders with possible links to North Korea have been infecting US education and healthcare sectors with a never-before-seen backdoor since at least December, ...

IntroductionIn December 2025, Zscaler ThreatLabz discovered a campaign linked to APT37 (also known as ScarCruft, Ruby Sleet, and Velvet Chollima), which is a DPRK-backed threat group. In this campaign ...

IntroductionIn January 2026, Zscaler ThreatLabz observed activity by a suspected Iran-nexus threat actor targeting government officials in Iraq. ThreatLabz discovered previously undocumented malware ...

Microsoft is apparently integrating System Monitor (Sysmon) directly into Windows 11. This pro-level tool allows you to detect suspicious processes caused by malware or hackers on a Windows PC. Part ...

Cisco Talos tracks UAT-10027 targeting U.S. education and healthcare with Dohdoor DoH-based backdoor and Cobalt Strike payload.

Discover the 7 best cloud orchestration tools for enterprises in 2026, including AWS CloudFormation, Ansible, Spacelift, CloudBolt, and more. Compare features, pricing, multi-cloud support, and use ...

If you want to de-enshittify Windows 11 but find starting over from scratch to be daunting, then this is for you.

StealC malware campaign exploits fake CAPTCHA pages to steal sensitive data while blending into normal system activity.