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Malicious Chrome extensions tied to ownership transfers push malware and steal data, exposing thousands to credential theft ...

For more than a year, a Russian-speaking threat actor targeted human resource (HR) departments with malware that delivers a new EDR killer named BlackSanta.

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 ...

Researchers link Silver Dragon APT to APT41 after attacks on government entities using Cobalt Strike, DNS tunneling, and ...

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 ...

Ransomware threat actors tracked as Velvet Tempest are using the ClickFix technique and legitimate Windows utilities to deploy the DonutLoader malware and the CastleRAT backdoor.

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

The security researchers from Zscaler ThreatLabz have also discovered five new tools deployed by the North Korean hacking ...

The emerging actor, part of the APT41 nexus, gains initial access via phishing and uses legitimate network services to obscure cyber espionage activities.

Karachi, Pakistan – As rain and thunder threatened to disrupt their team’s T20 World Cup match against India on Sunday, ...

Whether you want to run a simple desktop or host your own servers, check out these Debian spin-offs first.