--- title: KernelCare Blog - News and Articles about Live Patching Technology | LibCare description: LibCare | Learn more about Live Patching technology from KernelCare Blog. --- We are updating the structure and design of KernelCare blog for your convenience. Today, you may experience some text formatting inconvenience which will be fixed shortly. [![](https://www.kernelcare.com/wp-content/uploads/2019/09/shape-1.png)](https://www.kernelcare.com/contact/)[Contact Sales](https://www.kernelcare.com/contact/) [![](https://www.kernelcare.com/wp-content/uploads/2019/09/shape-2.png) Login to CLN](https://cln.cloudlinux.com/console/auth/login?originUrl=%2Fdashboard%2Fproducts) [![](https://www.kernelcare.com/wp-content/uploads/2019/09/shape-3.png) Customer Support](https://cloudlinux.zendesk.com/hc/en-us/requests/new) [![](https://www.kernelcare.com/wp-content/uploads/2019/09/shape-4.png) About ![](https://www.kernelcare.com/wp-content/uploads/2019/09/arrow.png)](https://www.kernelcare.com/about/) [About KernelCare](https://www.kernelcare.com/about/) [Contact us](https://www.kernelcare.com/contact/) [Management team](https://www.kernelcare.com/about/#the-team) [Privacy](https://www.kernelcare.com/legal-agreements-for-kernelcare/) [![kernelcare white and blue](https://www.kernelcare.com/wp-content/uploads/2019/09/kernelcare-white-and-blue.png)](https://www.kernelcare.com) - [![kernelcare white](https://www.kernelcare.com/wp-content/uploads/2019/09/kernelcare-white-193x40.png)](https://www.kernelcare.com/) - [Products](https://www.kernelcare.com/product/) - - - [Supported distributions & kernels](https://www.kernelcare.com/supported-distributions-and-kernels/) - [Compare KernelCare with other live patching tools](https://tuxcare.com/compare-live-patching-tools/) - [Switch from Ksplice to KernelCare without a reboot](https://www.kernelcare.com/switching-from-ksplice-to-kernelcare-free-trial/) POPULAR - - [![](https://www.kernelcare.com/wp-content/uploads/kernelcare-plus-new.webp)](https://tuxcare.com/live-patching-services/librarycare/) Live patching for Linux kernels, OpenSSL & glibc. Perfect for medium & large enterprise companies (500+ servers) [Start a trial or purchase](https://tuxcare.com/live-patching-services/librarycare/) - [![](https://www.kernelcare.com/wp-content/uploads/kernelcare-enterprise.webp)](https://tuxcare.com/live-patching-services/kernelcare-enterprise/)NEW KernelCare with out-of-the-box integration with automation tools & vulnerability scanners, priority support and separate ePortal server Specially tailored for companies with 1000+ servers [Get a quote](https://tuxcare.com/live-patching-services/kernelcare-enterprise/) - - [![](https://www.kernelcare.com/wp-content/uploads/kernelcare-black-and-blue.webp)](https://tuxcare.com/live-patching-services/) Essential functions of automated Live patching for Linux kernels. Perfect for hosting providers and small enterprise (up to 500 servers) [Start a trial or purchase](https://tuxcare.com/live-patching-services/) - [![](https://www.kernelcare.com/wp-content/uploads/kernelcare_iot.webp)](https://tuxcare.com/live-patching-services/kernelcare-iot/) Live patching for Linux kernels in Arm-based devices. Custom patching set up solely for your embedded infrastructure [Apply for a free POC](https://tuxcare.com/live-patching-services/kernelcare-iot/) - - - [Supported distributions & kernels](https://www.kernelcare.com/supported-distributions-and-kernels/) - [Compare KernelCare with other live patching tools](https://tuxcare.com/compare-live-patching-tools/) - [Switch from Ksplice to KernelCare without a reboot](https://www.kernelcare.com/switching-from-ksplice-to-kernelcare-free-trial/) POPULAR - [Pricing](https://www.kernelcare.com/pricing/) - [Resources](https://www.kernelcare.com/resource/) - - - Education & News - [Blog](https://blog.kernelcare.com/) - [FAQ](https://www.kernelcare.com/faqs/) - [eBooks & Whitepapers](https://www.kernelcare.com/category/resources/whitepaper/) - [Events & Webinars](https://www.kernelcare.com/category/resources/webinars/) - [All Resources](https://www.kernelcare.com/resource/) - - [Support](https://www.kernelcare.com/support/) - [Forum](https://cloudlinux.zendesk.com/hc/en-us/community/topics/360001034619-KernelCare-General-Discussion) - [Customer Support](https://cloudlinux.zendesk.com/hc/en-us/requests/new) - [Pre-sale support](https://www.kernelcare.com/contact/) - [Marketing enquiries](mailto:marketing@cloudlinux.com) - - [Documentation](https://docs.kernelcare.com/) - [How to install KernelCare](https://www.kernelcare.com/how-to-install-kernelcare/) - [Patch Notifications](https://www.kernelcare.com/patch-notifications/) - [KernelCare Patches](https://patches.kernelcare.com/#All%20Kernels#) - [Changelog](https://blog.kernelcare.com/tag/changelog) - [Full Documentation](https://docs.kernelcare.com/) - [Blog](https://blog.kernelcare.com/) - [Get KernelCare Free](https://tuxcare.com/live-patching-services/) - [![](https://www.kernelcare.com/wp-content/uploads/2019/09/shape-1.png) Contact Sales](https://www.kernelcare.com/contact/) [![](https://www.kernelcare.com/wp-content/uploads/2019/09/shape-3.png) Customer Support](https://cloudlinux.zendesk.com/hc/en-us/requests/new) [![](https://www.kernelcare.com/wp-content/uploads/2019/09/shape-2.png) Login to CLN](https://cln.cloudlinux.com/console/auth/login?originUrl=%2Fdashboard%2Fproducts) - [![kernelcare white](https://www.kernelcare.com/wp-content/uploads/kernelcare-black-and-blue.webp)](https://www.kernelcare.com/) - [Blog](https://blog.kernelcare.com/) - [Enterprise Security](https://blog.kernelcare.com/tag/kernelcare-enterprise) - [IoT Security](https://blog.kernelcare.com/tag/iot) - [Userspace Patching](https://blog.kernelcare.com/tag/kernelcareplus) - [Get KernelCare Free](https://www.kernelcare.com/free-trial/) - Subscribe - ![](https://blog.kernelcare.com/hubfs/search-icon.png) # [How to Upgrade An Unsupported OS: An In-depth Checklist](https://blog.kernelcare.com/tutorial/how-to-upgrade-an-unsupported-os-an-in-depth-checklist) [Read More](https://blog.kernelcare.com/tutorial/how-to-upgrade-an-unsupported-os-an-in-depth-checklist) Tag: libcare ## [LibCare is now available as Open Source on GitHub](https://blog.kernelcare.com/libcare-a-toolset-for-livepatching-of-user-space-software-is-now-available-as-open-source-on-github) Jan 20, 2018, 8:00:39 PM ![LibCare, a toolset for livepatching of user space software, is now available as Open Source on GitHub](https://www.kernelcare.com/wp-content/uploads/2018/04/open-source.png) I am thrilled to let you know that we have published a toolset for livepatching of user space software, called LibCare, to GitHub. It is released under the GPL2 license and allows software developers to develop and apply patches to their running software without the need to restart it. [Read More](https://blog.kernelcare.com/libcare-a-toolset-for-livepatching-of-user-space-software-is-now-available-as-open-source-on-github) [![](https://www.kernelcare.com/wp-content/uploads/2018/04/open-source.png)](https://blog.kernelcare.com/libcare-a-toolset-for-livepatching-of-user-space-software-is-now-available-as-open-source-on-github) Editor's Picks ## [The Ultimate Guide to Updating Linux Kernel](https://blog.kernelcare.com/the-ultimate-guide-to-updating-linux-kernel) [KernelCare Team](https://blog.kernelcare.com/author/kernelcare-team) Sep 3, 2020, 1:30:00 PM ## [How to Upgrade An Unsupported OS: An In-depth Checklist](https://blog.kernelcare.com/tutorial/how-to-upgrade-an-unsupported-os-an-in-depth-checklist) [Joao Correia](https://blog.kernelcare.com/author/correia) Mar 25, 2021, 1:00:00 PM ## [Open-Source Security: What is the Enterprise Impact?](https://blog.kernelcare.com/foss/open-source-security-where-do-enterprise-users-stand) [Joao Correia](https://blog.kernelcare.com/author/correia) Jan 11, 2021, 4:30:00 PM ## Comments Newsletter Stay in the Loop Subscribe to our newsletter to get the latest news on live patching technology from KernelCare Team. 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