A precise approach to everyday Windows breakdowns.

Unwitting victims are now being tricked into installing malware via Windows Terminal, but some experts say this is old news.

These four simple PowerShell scripts fix common Windows headaches and save time with quick, copy-and-paste commands.

Signed malware backed by a stolen EV certificate deployed legitimate RMM tools to gain persistent access inside enterprise ...

North Korea-linked ScarCruft’s Ruby Jumper uses Zoho WorkDrive C2 and USB malware to breach air-gapped systems for ...

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 ...

In ClickFix attacks, victims are supposed to execute commands themselves to infect their systems. One campaign relies on Windows Terminal.

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

China linked APT41 hackers deploy Silver Dragon campaign targeting organizations with malware and espionage tactics.

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

Zscaler ThreatLabz assessed with medium to high confidence that an Iranian adversary targeted Iraq’s Ministry of Foreign Affairs in a new cyber-attack ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...