3ivx Technologies Pty. Ltd., the MPEG-4 Video & Audio specialist, announces the immediate availability of version 5.0.2 of the 3ivx MPEG-4 compression suite for Windows, Mac OS X & Linux. This release boasts secure, stable and highly compatible components for authoring and playback of MPEG-4 media. Version 5.0.2 fortifies the 3ivx MPEG-4 Filter suite against software exploitation from maliciously crafted video files. All users of 3ivx are urged to update to version 5.0.2 to secure their systems from this type of attack. Also new in this release is improved Vista compatibility and additional QuickTime 7.3 compatibility making this the most stable and compatible release for 3ivx to date. 3ivx MPEG-4 5.0.2 is now available for purchase from the 3ivx Store.