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 ...

Sudo in Windows is a godsend.

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

At some point, I noticed I was repeating the same routine every week. None of the stuff I was doing was difficult, but it was a collection of small chores that kept interrupting real work. I'd have to ...

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.

Your weekly cybersecurity roundup covering the latest threats, exploits, vulnerabilities, and security news you need to know.

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 ...

Net Sales (Q4 2025): $1.4 billion, up 16% year-over-year. Adjusted EBITDA (Q4 2025): $269 million, up 7% year-over-year. Net Sales (Full Year 2025): $5.1 billion. Adjusted EBITDA (Full Year 2025): ...