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Keeping your systems up 100% of the time requires live patching. Our solutions will align strongly with your risk, compliance, and operational uptime requirements.
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Continually increasing Cybersecurity, stability, and availability of Linux servers and open source software since 2009.
TuxCare provides live security patching for numerous industries. Learn how TuxCare is minimizing risk for companies around the world.
How does TuxCare’s KernelCare deploy vulnerability patches without reboots or downtime?
Our team is always on the lookout. As soon as a new vulnerability affecting a Linux kernel is announced, we immediately get to work on a patch.
then…
We create code that patches insecure kernel code with a secure but functionally equivalent replacement.
We compile every patch that impacts the affected kernel and deploy it to our distribution servers.
A KernelCare process running on your server checks our distribution servers every 4 hours. If a new patch is available, it can then be downloaded and applied to your running kernel – a process that can be automated.
To apply the patch in milliseconds, a special KernelCare kernel module is used.
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