OpenPuff is a professional steganography tool: HW seeded random number generator (CSPRNG) Deniable steganography Carrier chains (up to 256Mb of hidden data) Carrier bits selection level Modern multi-cryptography (16 algorithms) Multi-layered data obfuscation (3 passwords) X-squared steganalysis resistance Unique layers of security and obfuscation: 256bit+256bit symmetric-key cryptography with KDF4 password extension 256bit symmetric-key data scrambling (CSPRNG-based shuffling) Data whitening (CSPRNG-based noise mixing) Adaptive non-linear carrier bit encoding

OpenPuff supports many carrier formats: Images (BMP, JPG, PCX, PNG, TGA) Audio support (AIFF, MP3, NEXT/SUN, WAV) Video support (3GP, MP4, MPG, VOB) Flash-Adobe support (FLV, SWF, PDF) OpenPuff is a portable/stealth software: Native portable structure (no installation, registry keys, .ini files) Runs in user mode with DEP on Multithread support (up to 16 CPUs) = Faster processing OpenPuff is freeware!