KernelCare+ Now Available In Beta For Selected Distributions

May 19, 2020 5:33:26 PM / by Alexandra Mitroshkina posted in Live Patching, KernelCarePlus

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The beta version of KernelCare+ is now available for download for Red Hat Enterprise Linux 7, CloudLinux OS 7, and CentOS 7. More distributions will be added in June 2020.

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Which Linux Distro is Best for Embedded Development?

May 18, 2020 4:15:00 PM / by KernelCare Team posted in KernelCare, KernelCare Blog, iot, Live Patching, embedded

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Compared to proprietary embedded operating systems, Linux is low cost; it allows for multiple suppliers of software, development and support; it has a stable kernel; and it facilitates the ability to read, modify and redistribute the source code. For these reasons and more, Linux has become the go-to option for embedded systems. 

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KernelCare Achieves Amazon Linux 2 Ready Designation

Apr 22, 2020 6:15:00 PM / by KernelCare Team posted in KernelCare, KernelCare Blog, AWS KernelCare, Live Patching

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KernelCare live patching system has achieved the Amazon Linux 2 Ready designation in the Amazon Web Services (AWS) Service Ready Program. 

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Reboot Server Now or Later? (Neither, thanks)

Dec 19, 2019 5:36:54 PM / by Alexandra Mitroshkina posted in KernelCare, KernelCare Blog, AWS KernelCare, Live Patching, News

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Were you at AWS re:Invent 2019?

I was, and it was a revelation.

“Will you reboot your Linux server in the next 30 days?”

That’s what I asked almost everyone who came to the KernelCare stand.

A third of you said yes. The main reason? Compliance.

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Zombieload 2: Patches for CentOS, RHEL & OEL are ready

Dec 12, 2019 1:54:08 PM / by KernelCare Team posted in KernelCare, CVE, MDS, Zombieload, Live Patching

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KernelCare Team has released Centos7, Centos7-Plus, RHEL7, OEL 7 patches for CVE-2018-12207 to the production feed.

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Zombieload 2: The Patches for CVE-2018-12207 are in the Test Feed!

Dec 2, 2019 3:19:51 PM / by KernelCare Team posted in KernelCare, CVE, MDS, Zombieload, Live Patching

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KernelCare Team has released Centos7, Centos7-Plus, RHEL7, OEL 7 patches for CVE-2018-12207 to the test feed. The KernelCare test feed makes it possible to start using new patches earlier.

To install patches from the test feed, run the command:

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Zombieload 2: KernelCare Team is on it!

Nov 13, 2019 5:11:29 PM / by KernelCare Team posted in KernelCare, CVE, MDS, Zombieload, Live Patching

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We’ve just heard of a new bunch of Intel CPU vulnerabilities and we want you to know the KernelCare team have swung into action to create patches for them.
Subscribe to our blog to get instant update.
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Webinar: The Importance of Live Patching for Kernel Vulnerabilities

May 2, 2019 6:02:44 PM / by Alexandra Mitroshkina posted in AWS KernelCare, Live Patching

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Organizations use cloud services like AWS to be more agile and more profitable. This doesn’t stop them spending millions of dollars on cybersecurity, investing in network defense and end-point protection, hiring consultants, and purchasing threat intelligence reports.

But companies still get hacked, and still suffer data breaches and server compromises, often traceable to out-of-date software, either at the application level, or in the OS itself.

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How KernelCare Works - Quick-read e-book

Aug 22, 2018 3:52:20 AM / by Inna Gordin posted in KernelCare Blog, Live Patching

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Rebooting your servers hurts your customers and hurts you. It is often done deep in the night to minimize the impact on peak-time services. It forces downtime on you and your business. A server reboot can take 15 minutes or more to complete. It can take even longer for performance to stabilize and for you to confirm all services are running. Rebooting is not something you want to do often. But a reboot is the only way to apply patches for kernel security vulnerabilities.

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