If you’ve already learned SELinux, but have to deploy Ubuntu as a server operating system, you can install SELinux and be on familiar ground. Source: techrepublic.com/rssfeeds/topic/open-source/
Month: October 2021
Four essential downloads for Linux administrators, and those who want to be one
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•Do you know what CRON is? How to set password policies from the Linux CLI? How to use SELinux? If you answered no to any of those questions, these downloads are for you. Source: techrepublic.com/rssfeeds/topic/open-source/
Pass environment variables to Docker containers: Here's how
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•Jack Wallen shows you how to pass environment variables to Docker containers for a more efficient development process. Source: techrepublic.com/rssfeeds/topic/open-source/
There's a Linux web browser dedicated solely to web applications: Try it
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•You might appreciate this Linux browser that was designed specifically for those who use a lot of web applications. Jack Wallen shows you how to install and use Tangram. Source: techrepublic.com/rssfeeds/topic/open-source/
How to use this unique method of securing SSH
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•Jack Wallen offers a different method of securing SSH that could be rather timely in helping to lock down your Linux servers. Source: techrepublic.com/rssfeeds/topic/open-source/
How to install the Elasticsearch analytics engine with a handy GUI on AlmaLinux
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•If your business needs a powerful search and analytics engine, Elasticsearch might be just the ticket. Jack Wallen shows you how to get this and a handy web browser add-on up and running. Source: techrepublic.com/rssfeeds/topic/open-source/
You can back up your Linux apps and files on your Chromebook
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•You should be backing up your Linux apps and files on your Chromebook. Jack Wallen shows you how. Source: techrepublic.com/rssfeeds/topic/open-source/
Ubuntu 21.10 is upon us, and it's small changes for major improvements
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•Jack Wallen comes away from using Ubuntu 21.10 with the conclusion Impish Indri is the not only the most polished release from Canonical, but the most performant. Source: techrepublic.com/rssfeeds/topic/open-source/
How to run a basic vulnerability scan on your data center Linux servers with Nessus
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•Are you certain your Linux servers in your data center are free from vulnerabilities? If not, you need to scan them immediately. Jack Wallen shows you how with Nessus. Source: techrepublic.com/rssfeeds/topic/open-source/
Linux 101: What is the mount command and how do you use it?
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•Jack Wallen introduces new Linux users to the mount command and how to use it to mount an external drive to the internal file system. Source: techrepublic.com/rssfeeds/topic/open-source/