ESET researchers present technical details on a recent data destruction incident affecting a company in Poland’s energy sector.

This is Part 2 of our two-part technical analysis on the Gopher Strike and Sheet Attack campaigns. For details on the Gopher Strike campaign, go to Part 1.IntroductionIn September 2025, Zscaler ...

Windows 11 has 1 billion users - and they're furious ...

The North Korean threat group is using a new PowerShell backdoor to compromise development environments and target ...

North Korean Konni hackers are now targeting blockchain developers and engineers with AI-generated malware.

If you're an IT admin dealing with the constant threat of ransomware, you know how crucial it is to have a solid backup ...

A new malicious campaign mixes the ClickFix method with fake CAPTCHA and a signed Microsoft Application Virtualization (App-V ...

North Korean group Konni uses AI-assisted PowerShell malware and phishing via Google ads and Discord to breach blockchain ...

The North Korean hacker group Konni (Opal Sleet, TA406) is using AI-generated PowerShell malware to target developers and engineers in the blockchain sector.

Looking back at Windows 8 and Surface promos shows how creative Microsoft once was with promotions and why it may need a ...

Launch multiple apps at once, clear temporary files, and more.

Discover step-by-step how to use Windows 11 PowerShell as administrator. Learn to launch, run commands, and troubleshoot with ...