Linux
Discover expert analysis on linux with news, features and insights from the team at IT Pro.
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Scientists say they can cut data center energy use by changing just a few lines of code
News Researchers at Canada's University of Waterloo have found a way to reduce data center energy use by making alterations to the Linux Kernel to improve network traffic processing.
By Emma Woollacott Published
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Warning issued over open source developer account security
News The security of individual developer accounts poses a serious threat to open source ecosystem, according to a new report from the Linux Foundation
By Solomon Klappholz Published
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What is open source?
In-depth Open source is in the news a lot thanks to AI and LLMs – we take a look at what open source is, the benefits and drawbacks, and key software vendors
By Max Cooter Last updated
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Best server distros
Best We've evaluated the best server distros around to help you and your business make the best choice for your OS
By K.G. Orphanides Published
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Best Linux distros 2025
Best We round up the best Linux distros for desktops with options for beginners through to fully-fledged operating system pros
By K.G. Orphanides Last updated
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Report reveals the one characteristic that every tech recruiter is looking for in new candidates
News Only one third of respondents described University degrees as being important for the roles they manage, despite many adverts still listing them under required experience
By George Fitzmaurice Published
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"We got lucky": What the XZ Utils backdoor says about the strength and insecurities of open source
Analysis The XZ Utils backdoor could’ve caused serious problems for Linux, but luckily a developer spotted the malicious code and prevented disaster
By Steve Ranger Published
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Linux just hit an all-time high share of the global desktop market
News Linux is still dwarfed by operating systems such as Windows, but it’s making modest gains off the back of growing popularity in emerging markets
By Steve Ranger Published
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Best email client for Linux
Best Manage your mail easily and efficiently with the best communications suite for any Linux distro
By Nik Rawlinson Last updated
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Best remote desktop for Linux
In-depth Discover the top remote desktop for Linux from the choices in our comprehensive guide, and find out everything you need to know about these platforms
By Daniel Blechynden Last updated
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Windows is getting its own Sudo command, just like Linux - here’s what you need to know and how you can use it
News The Sudo for Windows command feature might make life a little easier for administrators - so long as they are aware of the potential security risks
By Steve Ranger Published
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GNU C Library vulnerabilities could impact Linux systems, security company says
News “Significant” flaw in key building blocks for Linux environment says security company which found it.
By Steve Ranger Published
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