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

Threat actors are now abusing DNS queries as part of ClickFix social engineering attacks to deliver malware, making this the first known use of DNS as a channel in these campaigns. ClickFix attacks ...

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

A compromised Chrome extension with 7,000 users was updated to deploy malware, strip security headers, and steal ...

Zscaler ThreatLabz assessed with medium to high confidence that an Iranian adversary targeted Iraq’s Ministry of Foreign ...

Threat groups are weaponizing industrial control access they’ve gained over the years, but critical infrastructure operators ...

You might not think of a CAPTCHA check as a cybercrime lure, but if you fall prey to one, you may become infected with ...

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

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 ...

Is that CAPTCHA you just encountered real? Find out how fake CAPTCHAs are installing hidden malware and how to stay safe.

Discover the 7 best cloud orchestration tools for enterprises in 2026, including AWS CloudFormation, Ansible, Spacelift, ...