Never-Ending Support for .NET versions  6, 8

.NET NES

Never-Ending Support (NES) for .NET from HeroDevs means you can stay secure, compatible, and compliant letting you focus on migrating when you are ready.
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.NET NES is a secure drop-in replacement for .NET versions 6 and 8, designed to install with minimal effort and time

CVE Protection

Address Vulnerabilities Before They
Impact Your Applications

Securing .NET is essential for maintaining the safety of your .NET applications. We recommend regularly updating your .NET environment to benefit from the latest security patches for these dependencies.

At HeroDevs, we stay ahead of critical vulnerabilities in the .NET ecosystem, protecting your applications from threats before they escalate. With .NET NES, you’ll benefit from:
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Regular updates addressing critical CVEs
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Coverage for hidden vulnerabilities identified via SBOM scans
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Continuous security assurance for long-term projects
For detailed information on how we address these vulnerabilities and our ongoing efforts to secure .NET projects
Vulnerability Directory
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What is Never-Ending Support?

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Security Fixes
A new version of .NET NES will be released each time we find, validate, and fix a security issue.
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Compatibility Fixes
.NET NES is guaranteed to continue running in the latest versions of the most popular browsers: Chrome, Safari, Edge, and Firefox.
SLA Compliance
HeroDevs provides SLAs that ensure compliance by providing incident response and remediation in accordance with industry-standard regulations, including SOC 2, FedRamp, PCI, and HIPAA.
Learn more.
Team of Experts
.NET NES is built and maintained by core team members of .NET to ensure the same excellent quality of support you expect.
Easy to Install
Our simple drop-in replacement means all you have to do is change your package.json and rebuild your project. No code changes or find & replace required.
Intellectual Property Protection
.NET NES is not only secure; HeroDevs also offers enterprise-level protection for all products.
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Keep Support for The Libraries You Depend On

With .NET NES youll receive extended  support for key components that depend on your applications. Vulnerabilities or browser incompatibilities discovered in these components will be patched and released. 

.NET NES includes continued support for these components:
Want to learn more?
Talk to Our Experts
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Understanding the .NET Ecosystem

Maintaining secure and compliant .NET applications can be daunting. Forced migrations, hidden vulnerabilities, and the operational burden of unsupported software create challenges for teams relying on legacy .NET versions.

HeroDevs’ .NET NES eliminates these pain points by providing long-term support, proactive security updates, and seamless integration—so you can focus on building your business instead of managing risks.
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Why HeroDevs?

Trust the Experts Who Know .NET Best

.NET experts ensure .NET NES is the same quality you have come to expect when using .NET open source projects.

We specifically design our .NET NES product to work seamlessly and is as dependable as the original .NET projects you built your applications on.

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We Give Back To Open Source

HeroDevs is deeply committed to the open-source community. We supported it through sponsorships, backing core contributors, and funding events that drive the ecosystem forward. Our engagement extends beyond financial contributions, embodying a commitment to the ongoing growth and innovation of open-source software. This holistic support ensures the vitality of the open-source movement, fostering an environment of collaboration and advancement.

Related Products

If you're leveraging this technology, chances are you're also using complementary systems that face similar end-of-life (EOL) challenges.

Explore our related NES products that offer proactive, comprehensive support for your entire tech stack to ensure continuity, security, and innovation across all your essential technologies.
Leaping over technology stacks in a single bound!

Defeat Your Technical Villains

Whether it's continuous support through our Never-Ending Support (NES) library or our unparalleled professional services to get you migrated and moving forward, HeroDevs is to the rescue!

Contact Us

Got questions about Never-Ending Support for your open-source library? We're here to help!

Discover how HeroDevs NES Products can keep your systems secure and compliant.

Learn how our solutions can deliver value to your organization.

Get detailed pricing information tailored to your needs.

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