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 ...

Trusted host lists can help keep PowerShell remoting working in mixed domain and workgroup environments, but only if admins avoid overwriting existing WinRM settings. When it comes to using PowerShell ...

Windows PowerShell has long been an IT administrator’s best friend — but only if you know how to use it properly. Created by Microsoft nearly two decades ago, this object-oriented automation engine ...

A likely AI-generated PowerShell script mapped Active Directory after an attacker gained RDP access to a Windows Server with ...

UAC-0145 uses fake CAPTCHA checks on compromised sites to push Windows malware, while COWARDDUCK backdoors Android devices ...

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

The GigaWiper backdoor combines several malware families and can sabotage systems using a wiper, encryption, and wiping ...

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

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

The modular Golang backdoor combines remote administration, multiple disk-wiping logics, and a Crucio-derived ransomware ...