Dotfuscator .NET 10 Support: Protecting Your Modern Applications with Speed

Dotfuscator now provides complete support for .NET 10, giving teams immediate protection for apps built with the latest Microsoft framework. Released in November, .NET 10 brings significant improvements to performance, developer productivity, and cross-platform capabilities. And as development teams begin adopting .NET 10 for its speed and productivity gains, a familiar question often follows: “When will our protection tooling catch up?”

With Dotfuscator, the answer is simple: It already has.

Complete .NET 10 support, available now

Dotfuscator 7.5.0 now delivers comprehensive support for .NET 10, ensuring your application protection strategy evolves alongside Microsoft’s latest framework release. Whether you’re building ASP.NET Core web applications, .NET MAUI mobile apps, or cross-platform desktop solutions, Dotfuscator provides consistent, production-ready protection across all your .NET 10 targets.

With this release, developers now obtain:

• Full compatibility with .NET 10
• Support for C# 14 language features and updated IL patterns
• Integration with the latest .NET SDK, runtime, and MSBuild tooling including Visual Studio 2026
• Validation with NuGet packages targeting .NET 10
• Support for both self-contained and framework-dependent deployments

In addition, the C# 14 language introduces several enhancements that improve developer productivity and code expressiveness. This means Dotfuscator has been updated to handle these new features with ease during obfuscation, including:

• New attribute capabilities and syntax improvements
• Enhanced pattern matching scenarios
• Updated collection expressions
• Inline array improvements

What this means for teams

At PreEmptive, we remain dedicated to maintaining consistency across the platforms and continue strengthening our support, empowering all developers and teams to secure their applications with ease. Developers and security teams using Dotfuscator 7.5.0 can benefit from:

• Immediate protection: When adopting .NET 10, ensures security with speed without sacrificing other application security tools or protection capabilities. 
• Comprehensive workload coverage: Safeguards ASP.NET Core web applications, .NET MAUI mobile apps, desktop solutions, and cross-platform projects through consistent obfuscation.
• Long-term support confidence: When upgrading to .NET 10 LTS, you can be confident that your protection with Dotfuscator is fully validated and production-ready.

PreEmptive safeguards your applications

Dotfuscator 7.5.0 with full support for .NET 10 is available now for all PreEmptive customers with active licences. 

New to Dotfuscator? Start a free trial to see how easy it is to add enterprise-grade protection to your .NET 10 applications.

For full details, see the change log.