Secure end-of-life environments

Stay compliant and secure even when critical parts of your stack reach end of life. Seal backports security fixes to the versions you are already  running, so you can maintain stability and reduce risk without upgrades, rewrites, or replatforming.

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Receive security patches post-EOL

When maintainers stop shipping fixes, Seal keeps you protected with backported security patches for the end of life versions you already run.

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Patch in place, no upgrades required

Remediate vulnerabilities across end of life operating systems, libraries, and dependencies with in place patches that preserve compatibility, and with no forced upgrades, rebuilds, or migrations.

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Migrate on your timeline

Use post end of life patching to reduce risk and stay compliant now, while you plan, test, and execute a controlled transition off end of life components.

Minimize your
security risks

Ensure continuous protection by receiving post end of life security patches to remediate critical and high vulnerabilities in existing environments without forced upgrades.

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Continue to meet compliance standards

Meet stringent compliance standards, including FedRAMP, PCI DSS 4.0, HITRUST, DORA, NYDFS 500, ISO 27001, SOC 2, and more with audit ready remediation and predictable scan outcomes.

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Avoid vendor lock-in

Migrate to new platforms on your timeline without immediate pressure or fear of breaking changes. Minimize risk with post end of life patches while you plan, test, and execute a controlled transition.

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“Seal Security's solution has been transformative in helping us secure our open source dependencies. It empowers our security teams with standalone patches, enabling prompt resolution of critical and high security issues. Implementing this solution has been instrumental in maintaining FedRAMP compliance. Their approach has allowed us to handle vulnerabilities associated with CentOS EoL packages, and reinforce our existing protections.”

Kiteworks

Related resources

Webinar

Take Control Over Your Appsec: Empowering Security Teams to Independently Remediate Open Source Vulnerabilities

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Blog

The Impending EOL of CentOS 7: What You Need to Know and How to Prepare

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Case study

Kiteworks' Strategic Response to CentOS End-of-Life with Seal Security

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Frequently asked questions

Seal can patch end of life Linux operating systems (for example CentOS 7, RHEL 6, etc.), open source libraries (such as Angular), without forcing upgrades or rebuilds.

Can Seal Security patch EOL packages?
How is Seal different from upgrading to a newer package version?
Which types of EOL components can Seal Security secure?
Does Seal Security support post-EOL compliance requirements?
Do I need to rewrite or modernize EOL systems?
Can Seal help avoid vendor lock-in after EOL?