Our Zero-Knowledge Software Protection Policy

Absolute Privacy for Your Source Code, Binaries, and Intellectual Property.

Since the release of our very first PC Guard for DOS back in 1994, SOFPRO has spent over three decades pioneering advanced binary encryption and license management. We have evolved alongside the software industry—from early offline applications to modern enterprise .NET 10 and .NET 11 deployments.

Throughout this 32-year journey, our core philosophy has remained unchanged: your software is your exclusive intellectual property. The entire encryption, wrapping, and anti-tamper injection process runs locally on your build machines. PC Guard requires a secure connection to our activation server solely to validate your PC Guard license—we never request, track, or upload your compiled binaries, source code, or application metadata.

"32 Years of Trusted Expertise. Local Binary Hardening. Absolute Developer Privacy."

100% Local Processing

PC Guard encryption, wrapping, and anti-tamper injection happen completely on your build machines. Your compiled .NET Core, Native AOT, or Win32/Win64 binaries are never uploaded to any external server.

No Metadata Tracking

Our software tools do not extract or send back telemetry regarding application names, assembly sizes, function signatures, or target industry verticals. Your product architecture remains completely anonymous.

Independent Licensing

With our Activation Center (ACEN), you manage your customer keys, serial generations, and hardware locks on your terms. SOFPRO has zero visibility into who your end-users are.

Secure Your releases on Your Own Terms

Experience the ultimate combination of military-grade binary armoring and absolute developer privacy. No telemetry. No forced cloud hooks.

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