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 ...

If you're used to using the "Run" box to open apps, you can use that to launch Command Prompt with admin privileges. Press ...

Many Linux commands can do more than you might think. The usermod command is one such command, and it can be very handy.

The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

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 ...

Network admins should quickly patch a vulnerability in Cisco Systems IOS and IOS XE software to remove a stack overflow ...

Learn how to use Perplexity AI for image generation and share results directly on WhatsApp. See prompts, pros, and best ...

Cisco announced patches for 14 vulnerabilities in IOS and IOS XE, including a bug that has been exploited in the wild.

SafePal today announced a partnership with Aster, a decentralized perpetuals exchange (perp DEX) operating on BNB Chain, ...

Austria's data protection authority said Friday that it has ordered YouTube to comply with EU regulations and respond to requests by users for access to data that it holds on them. In 2019, prominent ...

Cybercriminals use fake troubleshooting websites to trick Mac users into running terminal commands that install Shamos malware through ClickFix tactics.