How to install Fedora 33 in 10 easy steps
Fedora 33 is 2020 second release of developers’ favorite operating system. Packing cutting-edge features and pushing forward the whole Linux ecosystem here comes Fedora 33 and how to install it!
Tagged: Security
Change SSH port on CentOS 8 (with SELinux and Fail2Ban)
One of the most common tasks when setting up a SSH server is to change the SSH port. Changing the SSH port, as you will see in the next paragraph, is a trivial task. On CentOS,...
How to install Fedora 32 in 10 easy steps
Fedora 32 is 2020 first release of developers’ favorite operating system. Packing cutting-edge features and pushing forward the whole Linux ecosystem here comes Fedora 32 and how to install it!
2020: Trends and predictions for technology and IT
Predictions are always hard to make especially in technology, or are they? Machine Learning is getting better and better at making predictions, while IoT is reversing the common approaches in Cloud Computing while using Cloud Computing....
How to install Fedora 31 in 10 easy steps
Fedora 31 is 2019 second release of developers’ favorite operating system, and it also the first Fedora release after IBM acquired Red Hat. Packing cutting-edge features and pushing forward the whole Linux ecosystem here comes Fedora...
SWAPGS: Meltdown may be over, Spectre looms
Meltdown and Spectre are, without doubt, the worst vulnerabilities discovered in the last decade, thanks to a joint effort between software vendors, fixes were rolled out before things could become catastrophic. While everything seems to have...
Kubernetes networking for beginners (how to not get eaten)
Networking is hard. It was before Virtual machines, it will be after containers. I assume you already know your way around Docker and maybe you’ve dipped your toes into Kubernetes, but have come to a stale...
Linux TCP bug could put you in a SACK
Linux is the most used kernel in the world (if we don’t consider MINIX), it powers many devices such as Android phones, supercomputers, server clusters and (the brave few) desktops. A new bug affecting SACKs was...
ZombieLoad is Intel’s latest nightmare, is there an end to it?
After the Intel ME, “minix”, issue the discovery of Meltdown an Spectre and the subsequent discovery of Speculative Store Bypass there really seems no end to it. Wait, there’s a new one: meet ZombieLoad, yet another...
How to install Fedora 30 in 10 easy steps
Fedora 30 is 2019 first release of developers’ favorite operating system, and it also may be one of the last ones before IBM acquires Red Hat. Packing cutting-edge features and pushing forward the whole Linux ecosystem...
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