If you're unable to uncheck Read Only in the Folder and files on Windows 11/10, use attrib command. More solutions have been ...

Editing your PC's environment variables can save you time in Command Prompt and make your scripts more concise. It also lets ...

You can check user groups in Linux with commands like groups, id, getent, and /etc/group to manage permissions easily.

You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we ...

Huntress analysts discovered a previously unseen ransomware variant, Obscura, spreading from a victim company's domain controller. Learn how Obscura works—and what it means for defenders—in this ...

Iranian cyber group UNC1549 hacked 11 telecom firms, deploying Azure-hosted MINIBIKE malware through LinkedIn lures to steal ...

ESET researchers reveal how malware operators collaborate with covert North Korean IT workers, posing a threat to both headhunters and job seekers.

In 2002, Raskin, along with his son Aza and the rest of the development team, built a software implementation of his ...

Apple this month released macOS Tahoe, the latest version of the company's Mac operating system. ‌macOS Tahoe 26 adopts Apple ...

ESET researchers reveal how the notorious APT group Turla collaborates with fellow FSB-associated group known as Gamaredon to ...

An open source software supply-chain vulnerability is an exploitable weakness in trusted software caused by a third-party, ...

If you suspect that someone is accessing and using your computer without permission, you can apply some of the tricks below ...