tElock is a PE-File Encryptor/-Compressor which is designed to process most .exe, .dll and .ocx files. It decreases an image's size and protects it against patching, disassembling and unpacking.
tElock has been originally made for TMG members only to compress their
keygens and protect them a bit against thiefs.
Features:
decreases size of most executable files a lot while leaving them executable;
protects your files against dumping/unpacking, patching and disassembling;
optimizes some PE stuff (Alignments, PE-Checksum..);
integrates into shell (context-menu: 'Open with tElock');
drag'n'drop capabilities (that's the reason why the window stays on top).