SWF Encrypt#8482; 3.0 uses Advanced Obfuscation Techniques along side proven Encryption Technology to provide security and protection for your Adobe Flashreg; SWF Files. Put simply, SWF Encrypt#8482; 3.0 prevents other people from decompiling or reverse engineering your SWF movie and stealing the ActionScript Code. The easiest way to understand SWF Encrypt 3.0 is to compare a non-protected SWF with a Protected SWF: Non Protected SWF This screenshot is taken from a popular Flash Decompiler. As you can see, it demonstrates how easy it is to view the ActionScript Code in a standard SWF File that has NOT been protected by SWF Encrypt#8482; 3.0 SWF Encrypt#8482; 3.0 Protected SWF This Screenshot demonstrates what happens when the same Flash Decompiler attempts to view the ActionScript of a SWF File protected by SWF Encrypt#8482; 3.0 - The decompiler is unable to read back the ActionScript code, protecting it from would-be hackers and reverse engineering! In addition to providing protection from the items listed above, Encrypting your SWF files also ensures that users are more likely to purchase your Flash based products/services, rather than spend the time to try and decompile or hack their way through your SWF!