This critical Linux vulnerability probably affects your systems

Linux admins: Checklist of essential support sites

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TechRepublic Editor's Choice January 27, 2022 Editor's note: TechRepublic and TechRepublic Premium are in maintenance mode. During this time, TechRepublic's forums are read-only; other site functions including registration, profile/newsletter changes and other content will be unaffected. We appreciate your patience and your loyal readership. Patch now: A newly discovered critical Linux vulnerability probably affects your systems Dubbed PwnKit, it's been sitting in a user policy module used in Linux distros for over a decade and can be used by anyone to gain root privileges. Here's what you can do to protect your systems. Additional resources Linux 101: What tech pros need to know (TechRepublic Premium) Hiring Kit: Linux Administrator (TechRepublic Premium) 10 things to learn if you want to become a Linux admin (TechRepublic Premium) Checklist: Essential support sites for Linux admins (TechRepublic Premium) How to test if your Linux server is vulnerable to Log4j Data Privacy Day: Security experts' tips for 2022 How to back up and restore a website on Linux How to set up a Git repository in minutes on Linux How to easily update a tar file from the Linux file manager Is Maui Shell the future of the Linux desktop? XeroLinux is a refreshingly cool desktop in desperate need of some polish Open-source predictions for 2022: Snap, Flatpak, CentOS Stream, Linux job demand and more Learn Linux from scratch, and then learn how to get jobs in the field TechRepublic Premium Strengthen your cybersecurity training and incident response plans with these 4 policies Your users need regular training on how to spot security threats as well as how to avoid identity theft. Connect with TechRepublic Visit the Subscription Center to get other free newsletters, manage your account settings or to be removed from TechRepublic communications. Unsubscribe | FAQ | Terms of Use | Privacy Policy © 2022 TechnologyAdvice, LLC. All rights reserved. All rights reserved. This is a marketing email from TechnologyAdvice, 3343 Perimeter Hill Dr., Suite 100, Nashville, TN 37211, USA. Please do not reply to this message. To contact us, please click here.