Before you can change an ACL, you must get the current one. There are two ways to do this with PowerShell. Learn how to get the current ACL and modify it.

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

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 ...

An operational security failure allowed researchers to recover data that the INC ransomware gang stole from a dozen U.S. organizations.

Directory Services Restore Mode (DSRM) is a special boot mode for Windows Server domain controllers, similar to Safe Mode, that allows administrators to perform critical maintenance, repair, or ...

Your PC’s storage media is subject to malware and, on occasion, natural disasters such as lightning, fire, etc. — which is why formulating a backup strategy is critical for keeping your data safe. Our ...

Koi security researchers found that when NPM installs a dependency from a Git repository, configuration files such as a ...

IntroductionIn September 2025, Zscaler ThreatLabz identified two campaigns, tracked as Gopher Strike and Sheet Attack, by a threat actor that operates in Pakistan and primarily targets entities in the ...

Attila covers software, apps and services, with a focus on virtual private networks. He's an advocate for digital privacy and has been quoted in online publications like Computer Weekly, The Guardian, ...