Microsoft has observed a surge in attacks using the ACR Stealer malware to steal browser-stored passwords, authentication ...

From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...

New TELEPUZ malware spreads through ClickFix, then steals browser cookies, logs keystrokes, runs commands, and installs ...

A financially motivated Russian threat actor tracked as UAT-11795 is using trojanized software to steal credentials and ...

LabubaRAT poses as NVIDIA software, profiles security tools, and uses HTTPS, WebView2, or DNS tunneling to maintain remote ...

One of the Russian government’s most elite hacking groups has adopted an attack, known as Clickfix, to compromise devices ...

The attack vector is available for rent at scale, and evades AV and EDR, leaving YARA analysis as the best detection option.

Spirals ransomware can encrypt a network in under 24 hours. See how it uses IIS access, Windows tools, and double extortion ...

Opera has rolled out Paste Protect, a built-in browser defence designed to stop malicious clipboard commands before users can paste them into terminals, run boxes or other command-line tools. The ...

The Check Point Research AI Security Report 2026, published by Check Point Software Technologies , describes a cybersecurity ...