How to Quickly Give Users sudo Privileges in Linux
How many times have you created a new user on a Linux machine, only to find out that the new user doesn’t have sudo privileges? Without the ability to use…
How to Set Up an SFTP Server on Linux
Any Linux server distribution is a very powerful server that performs above and beyond what your business might need. Whatever task you throw at the server, it will be ready.…
How to Run a Command That Requires sudo via SSH
Secure Shell includes a lot of tricks, many of which can make your admin’s life exponentially easier. One such trick is the ability to run commands on remote servers, without…
How to Disable IPv6 on Linux
IPv6 offers a much larger addressing scheme than IPv4, which is one of the many reasons it was developed. However, I have seen rare instances in which IPv6 has caused…
How to Scan for IP Addresses on Your Network with Linux
How many times have you tried to configure a static IP address for a machine on your network, only to realize you had no idea what addresses were already taken?…
How to Check SSD Health in Linux
Do you use Linux machines in your data center? If so, it's probably a good idea to regularly check the health of the SSD drives used on those machines. Here's how to do it. Source of Article
How to Create Users and Groups in Linux from the Command Line
Here's a quick guide to adding users and groups, and then how to add users to groups, all from the command line on the Linux platform. Source of Article
How to Add an SSH Fingerprint to Your known_hosts File in Linux
If your Linux shell scripts are getting tripped up by SSH fingerprints, follow this concise tutorial for an easy solution. Source of Article
Udemy Report: Which IT Skills Are Most in Demand in Q1 2024?
Informatica PowerCenter, Microsoft Playwright and Oracle Database SQL top Udemy’s list of most popular tech courses. Source of Article
XZ Utils Supply Chain Attack: A Threat Actor Spent Two Years to Implement a Linux Backdoor
Read about a supply chain attack that involves XZ Utils, a data compressor widely used in Linux systems, and learn how to protect from this threat. Source of Article
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