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 ...

ESET researchers document how the Sednit APT group has reemerged with a modern toolkit centered on two paired implants – BeardShell and Covenant.

Windows 11 feeling bloated? Sophia Script lets you reshape the OS from the inside out. Here's how it works.

PowerShell can do far more than most users realize. Explore 10 hidden capabilities that save time, improve reporting, and supercharge your workflow.

Every fresh Windows install involves removing bloatware, turning off telemetry, and digging through settings menus to get things the way you want them. It's tedious, and the time adds up when you do ...

A new ClickFix attack variant uses fake CAPTCHA pages instructing victims to paste and execute malicious commands in Windows Terminal.

If Windows 11 feels cluttered with AI features, ads, and background services, these free debloating tools can help. Here are some of the most popular ways ...

Unwitting victims are now being tricked into installing malware via Windows Terminal, but some experts say this is old news. Regardless, they agree that infosec leaders need to educate employees about ...

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

North Korean hackers are deploying newly uncovered tools to move data between internet-connected and air-gapped systems, spread via removable drives, and conduct covert surveillance.

OAuth redirection is being repurposed as a phishing delivery path. Trusted authentication flows are weaponized to move users ...

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