Documentation

Everything you need to install Veylock, activate it, and ship a protected .NET build.

Requirements

• Windows 10 / 11
• .NET 8 Desktop Runtime installed
• The .NET assembly you want to protect (a .dll or .exe)

Install

1. Download veylock.zip from the download section.
2. Extract the ZIP to a folder — keep all files together.
3. Run Falcon_Protector.exe.

Activate

Veylock is licensed per device. On first launch, the app shows your device name.

1. Open the LOGIN tab — your device name is shown in the box.
2. Send that device name to us via Instagram or WhatsApp.
3. Once your device is added, press ACTIVATE — the PROTECT button unlocks.

Protect a file

1. Open the PROTECT tab.
2. Click ⚡ Select & Protect Assembly and choose your .dll / .exe.
3. Veylock applies every protection layer automatically and shows a log of what was protected.
4. Choose where to save — Veylock writes the protected build under the same file name into a Protected folder.

The protected file

The output is a single self-contained file — the runtime is embedded inside it, so there's no extra DLL to ship. Veylock also copies the matching .runtimeconfig.json / .deps.json next to it.

Verify it works

1. Copy everything from the Protected folder to a clean location.
2. Run the protected build — it should behave exactly like the original.
3. Open it in a decompiler: the method bodies are hidden, strings are encrypted, and names are scrambled.

What gets protected

Veylock protects the vast majority of your code automatically:

• ✅ Regular methods, try/catch/finally, generics, ref/out parameters, static constructors
• ✅ All string literals are encrypted
• ✅ Type & method names are scrambled

A few constructs are intentionally left as-is (instance constructors and the module initializer) so your app stays valid and stable.

FAQ

My antivirus flags the file — is it malware?

No. Protectors use the same techniques as obfuscated software, so some antivirus engines may show a false positive. The tool contains no malware or hidden payload.

Does the protected app run slower?

Protected methods are decrypted and cached on first call, so the overhead is a tiny one-time cost per method — normal runtime performance after that.

Can I move my license to another device?

Activation is bound to your device name. Contact us if you need to move or add a device.

Which .NET versions are supported?

Modern .NET (Core / 5–8) assemblies are supported.