écoutes thom, tu pousse le bouchon un peu trop loin. En allant sur le site que t'as indiqué pascal, tu as un onglet "win". Et si tu ne veux pas de win, il y a du mac ou de l'amiga aussi.
L'utilisation de ces forums est soumise à certaines règles simples et claires. la première des règles est de lire ceci : méthode à suivre pour poster et comment poser des questions de manière intelligente
Traduction : la moindre des choses est de faire une demande claire, de dire "merci" et de nous faire l'économie de tes rots.
Alors s'il faut complètement te mâcher la viande, voici ce que donne l'onglet en question, il y a un paquet de freewares.
Bonne continuation.
LS.
L'utilisation de ces forums est soumise à certaines règles simples et claires. la première des règles est de lire ceci : méthode à suivre pour poster et comment poser des questions de manière intelligente
Traduction : la moindre des choses est de faire une demande claire, de dire "merci" et de nous faire l'économie de tes rots.
Alors s'il faut complètement te mâcher la viande, voici ce que donne l'onglet en question, il y a un paquet de freewares.
Bonne continuation.
LS.
Windows
Steganos Security Suite 7 (15.9 mb) Commercialware $59.95 (upgrade $49.95) NEW 10/04
The Steganos Security Suite is a complete, easy to use security suite that uses strong encyption and steganographic techniques to hide data in image and music files. New - Portable Safe - take hidden drives and data with you on CD or DVD. It can be decrypted on any PC without additional software. Encrypts and hides up to 256 GB in seconds. Automatic crash protection just in case. Also comes with Internet Trace Destructor, file shredder, e-mail encryption, Outlook plug-in, password manager and computer locking. Available in English, German, Italian, French, and Spanish versions, Steganos just keeps getting better.
wbStego4.3open (447k) Freeware NEW 10/04
BMP, TXT, HTML/XML, and PDF steganography in open source for Windows and Unix. Includes a handy Wizard interface, a new (faster) engine, passphrase support to 2 GB, built-in encryption, and key generation. New to this version is a "copyright info manager" to add authorship information to files, although the legal enforceability of this feature is uncertain. English and German versions are available.
Steganography 4.0 (2.5 mb) Demoware ~$40NEW 10/04
Steganography 2.8 (aka FortKnox) hides data in BMP files. Includes strong encryption and an easy to use interface.
CryptoBola (225k) Shareware $29NEW 10/04
JPG (JFIF)-based stego. Unique in that the unstego-ing extraction process delivers some result with almost any key. Consequently, a brute attack would have to try to extract data with each possible key from an image and the resulted data would have to be analyzed before determining, that the attempt was futile.
SecurEngine 4.0 (2.5 mb) Freeware
SecurEngine is nice program that hides data in BMP, JPG, WAV, and txt files. Strong encryption, file wiping, password manager, and the ability to creat self-decrypting archives encluded. French and English versions available.
Hermetic Stego (1.7 mb) Shareware $25
Easy-to-use program which hides data in BMP images. Includes a stego key, which the authors claim makes detecting the presence of the hidden file is undetectable (even by forensic software using statistical methods).
Xidie (1.7 mb) Commercialware $50
Windows-based stego program for BMP, JPG, and WAV files. Encludes strong encryption and file shredder.
PhotoCrypt 1.1 (195 kb) Freeware (Available on StegoArchive CD)
PhotoCrypt is a simple windows-based stego program which can hide a file in BMP images. The hidden file size may be up to 50% of the original BMP size.
Invisible Secrets v4.0 (2.9 mb) Shareware $39.95
Lookout Steganos, there's a new kid on the block! Invisible Secrets encrypts and hides files in JPEG, PNG, BMP, HTML and WAV. Loaded with new features, it provides strong encryption (Blowfish, Twofish, RC4, Cast128, and GOST), shredder, password manager and generator, self-decrypting archives, internet trace destroyer, IP-to-IP password transfer, and application locker. Interfacing nicely with Windows Explorer via right-click context-sensitive menus, this low cost shareware program is definitely worth checking out!
Camera/Shy v0.2.23.1 (1.4 mb) Freeware
Camera/Shy is the only steganographic tool that automatically scans for and delivers decrypted content straight from the Web. It is a stand-alone, Internet Explorer-based browser that leaves no trace on the user's system and has enhanced security. As a safety feature Camera/Shy also includes security switches for protection against malicious HTML. Picture that. Spanish, German, and Chinese versions also available.
Cameleon (874k) Freeware
French language GIF-based stego with strong (256bit AES) encryption.
CryptArkan (471k) Shareware $29.99
Hides data files and directories inside one or more container files, such as sound/music (WAV) and images (BMP). Hidden data can be directly read off an Audio CD. Strong encryption and plugins for added features.
Stego-Lame (2.3mb) Freeware
An alpha-version program in Windows C source code which hides data in various audio streams (MP3, Ogg Vorbis, MPEG 2/4 AAC, G.72x). No precompiled binaries yet.
Gifshuffle v2.0 (33k) Freeware
Gifshuffle is a command-line-only program for windows which conceals messages in GIF images by shuffling the colourmap. The picture remains visibly intact, only the order of color within the palette is changed. It works with all GIF images, including those with transparency and animation, and in addition provides compression and encryption of the concealed message.
Stegdetect (XSteg) (2.3 mb) Freeware
Stegdetect is an automated tool for detecting steganographic content in images. It is capable of detecting several different steganographic methods to embed hidden information in JPEG images. Currently, the detectable schemes are jsteg, jphide (unix and windows), invisible secrets, outguess 01.3b, F5, appendX, and camouflage.
JPegX (18 kb) Freeware
JPegX is an encryption program that hides your important information inside standard JPEG image files. The image is left visually unchanged and messages are encrypted and password protected. To decrypt the message, you need to open the JPEG file that holds it and enter the password if prompted.
The Third Eye (490k) Freeware
Hides files in BMP, GIF, and PCX files. Includes encryption and nice user interface.
WeavWav (173k) Freeware
Software that can hide secret data in .wav files. Very basic interface.
ImageHide (1.1 mb) Freeware
Windows-based program which hide files in a number of different formats without increasing file size.
InfoStego (4.2 mb) Freeware
Windows-based program which hide files in a BMP with compression and encryption.
JStegShell v2.0 (2.0 mb) Freeware (Available on StegoArchive CD)
JStegShell is a Win95/98/NT (not Win2000) interface to run JSteg DOS, a program by Derek Upham which hides data in the ever popular JPG image format. Includes 40 bit RC4 encrytion, determination of the amount of data a JPG can hide beforehand, and user-selectable JPG options (ie. degree of compression). JSteg Shell has a slick, easy to use interface that makes using JSteg DOS a snap. Don't worry about downloading the DOS executables as Jsteg Shell comes with them, and the installer takes care of all of the setup details. Excellent and easy to use JPG stego!
JP Hide and Seek (184k) Freeware
JPHS is a Win95/98/NT stego program with a no-frills GUI that hides data in the ever popular JPG image format. Its small size is a major bonus as it easily fits on a disk. It uses Blowfish encryption. DOS and Linux version also available.
Digital Picture Envelope (1.4 mb) Freeware
Digital Picture Envelope is a Windows 95/98/NT program based on the BPCS-Steganographic technique which was invented by Eiji Kawaguchi in 1997. It is a BMP-based stego program that can hide an incredible amount of data in a single file, often 50-100% of the originial image without changing the file size. Definitely worth the download.
Scramdisk (187k) Freeware No longer in development... see DriveCrypt
Scramdisk is a Win 95/98 based disk encryption program that allows the creation and use of virtual encrypted drives. These can be created in a container file on a FAT formatted hard disk, on an empty partition, or stored in the low bits of a WAV audio file (which makes it steganography). It has a slick interface and comes with a number of 'industry standard' encryption algorithms, including Triple-DES, IDEA, MISTY1, Blowfish, TEA, and Square. Also available as French-based exe.
MP3Stego (197k) Freeware
MP3Stego has both GUI and command-line versions that hide information in MP3 files, which are wav file sound tracks that are compressed using the MPEG Audio Layer III format. They offer near-CD quality sound at a compression ratio of 11 to 1 (128 kilobits per second). This gives a very good opportunity for information hiding. MP3Stego is available as Windows 95/98/NT executables and Linux/Unix source code (found in the zip file).
Sam's Big Play Maker (182 kb) Freeware
Sams Big Play Maker is a Windows-based program that converts arbitrary text to an amusing play. Only practical for small messages, otherwise the output "play" is quite large. Fun and free!
Courier v1.0a (187 kb) Freeware
Simple program that hides messages in BMPs.
Camouflage (2.6 mb) Freeware
Camouflage is an ***spam*** Windows-based program that allows you to hide files by scrambling them and then attaching them to the end of the file of your choice. The camouflaged file then looks and behaves like a normal file, and can be stored or emailed without attracting attention. Works for pretty much any file type. Password protection included. Please note: The hidden file can be detected by examining to raw file data and seeing that the hidden file has been added after the normal carrier data, but this will only appear as gibberish since the data is encrypted. It is not the most secure form of steganography, but what it lacks in strength is makes up for in being inconspicuous by using routine files (i.e. Word docs). Reportedly cracked.
BMP Secrets (2.0 mb) Freeware
BMP-based stego product for Windows with a decent interface and a very large hiding capacity (~65% of carrier file). Includes built-in encryption and ability to hide data within specific sub-areas of the image. Could use a button to clear prior entries and the unhide interface could be a bit more intuitive, but these are superficial issues which I suspect will be fixed in a future version. Worth checking out.
Hide and Seek for Win95 (96k) Shareware $15
Hide and Seek for Windows 95 is a BMP-based steganography program by Colin Moroney, the author of the dos versions of Hide and Seek. This version is a considerable step up from his previous efforts. Its professional-looking interface makes it easy to use. The file wiping options and blowfish header encryption method are added bonuses.
S-Mail Shareware v1.3 $195 - v1.4 $695 (high security) (Available on StegoArchive CD)
S-Mail is a stego program that runs under all versions of Windows and DOS that uses strong encryption and compression to hide files in EXE and DLL files. Yes, you can hide files within full working programs! It has a nice user interface and takes measures to ensure that its hiding scheme is not detected by pattern or ID string scanners. Download the demo and check it out.
Invisible Secrets (1.2mb) Sponsorware (free) Banner-free version $19.95 (Available on StegoArchive CD)
Invisible Secrets is an intersting piece of software in that it is the first banner-supported stego software that I've seen. As such, you've got to be on the net to use it (so the banners can load). You can pay a modest fee ($19.95) to lose the ads, which may be well worth it as there are a number of cool things about this software. These include JPG, BMP and PNG hiding, strong encryption, FTP support, temp file wiping, and fake message generation. Also included is the ability to add additional encryption and image file modules. Check it out!
StirMark (3.1 mb) and UnZign* (263k) Freeware *(UnZign is available on StegoArchive CD)
Stirmark and UnZign are command-line programs that remove copyright and stego'd information from files. Like many other programs which break established security mechanisms, these programs are intended to demonstrate the weakness in current algorithms so that companies will be motivated to develop more robust watermarking and steganography technologies.
S-Tools4 (272k) (alternative site) (alternative site) Freeware
S-Tools v4 is an excellent Win 95/NT based steganography tool that hides files in BMP, GIF, and WAV files. It will not run with Win 3.1. S-Tools v4 has a number of new improvements ***spam*** the previous version.
S-Tools3 (283k) Freeware/Shareware ~$25
An excellent Windows based steganography tool. Hides files in BMP, GIF, WAV, and unused space on floppies!
PGPn123 (428k) Freeware (Available on StegoArchive CD)
PGPn123 is primarily a pgp "windows clipboard" shell program that makes using pgp for Eudora, Agent, or Pegasus Mail very easy. The latest version includes a steganography option that is implemented after the message is pgp encrypted. The algorithm is based on the Texto program, making encrypted text files look like something between mad libs and bad poetry.
Encrypt Pic (442k) Shareware $10
With Encrypt Pic, you can hide data in 24 bit BMP images. It has the added benefit of offering data encryption via the BlowFish algorithm. French version also available.
In The Picture v2.20 (1.8 mb) Shareware $25
In The Picture is a Win95-based stego program that hides data in BMP images. It offers multiple unique keys so you can encrypt data intended for multiple recipients into the same file. It has a drag and drop interface and can generate a random fractal image to use as a vessel image, if needed.
Gif-It-Up v1.0 (1310k) Freeware
Gif-It-Up is a Win95-based stego program that hides data in GIF files. It has a professional-looking interface and includes a slick installation program, a data encryption option, and, best of all, is FREE.
Hide In Picture 2.0 (366k) Freeware
Hide in Picture (HIP) is a small, easy-to-use Win9x or DOS stego program with blowfish encryption that hides data in BMP images.
Data Stash (312k) Shareware $25
Hides files in BMP or database files. Comes w/ password protection.
D.P.T. (Data Privacy Tools) (1.0 mb) Freeware
Strong encryption with optional BMP steganography.
In Plain View (105k) Freeware
BMP steganography with password protection.
Stash-It v1.1 (278k) Freeware (Available on StegoArchive CD)
Stash is a simple Win95/98/NT-based stego program that will allow you to hide (and extract, of course) any data file inside a perfectly normal BMP, GIF, TIFF, PNG or PCX file. It does not appear to have any additional encryption features.
Contraband Hell Edition (824k) Freeware
Contraband Hell Edition is a BMP-based stego program with strong encryption built in. It has a nice setup program and user interface and is FREE! It is still in beta, but only in so that it lacks helpfiles. Easy to use.
Contraband (245k) Freeware
Windows-based program which embeds and extracts any thinkable file into 24-bit BMP's. Includes source code.
Scytale (575k) Freeware (Available on StegoArchive CD)
Scytale is a pgp shell program that has the added feature of hiding data in PCX images. Other strengths of the program include a built-in wiper and batch mode capabilities. Available in both 16 and 32 bit versions.
Steghide 0.4.6.b (1.4 mb) Freeware
Steghide, by Stefan Hetzl, is a command-line application that features hiding data in jpg, bmp, wav and au files, blowfish encryption, 128 bit MD5 hashing of passphrases to blowfish keys and pseudo-random distribution of hidden bits in the container data. Steghide is written in ANSI C so the source code should compile on many systems. Precompiled binaries are available for Windows and Linux.
Hide4PGP v2.0 (114k) Freeware
Hide4PGP v2.0 by Heinz Repp is a command-line steganographic program for Windows, DOS, OS/2, and Linux that hides data within BMP, WAV, and VOC files. It is designed to be used with both PGP and Stealth, but also works well as a stand-alone program. Version 2.0 has several new features, including a new stego format which is much more robust against format conversions - only lossy compression formats will loose the hidden data. The source is also included and should compile on any platform without major problems.
Blindside (222k) Freeware
Blindside is a command-line utility that hides files in BMP's and has optional encryption. Also available are Linux, HP, Solaris, and AIX versions.
TextHide (7.8mb) Free Demo/Commercialware $39 (lite) 89.50 (pro)
SubiText is an ***spam*** program that subtly changes text features, such as narration tense, perspective, and single word synonym replacements to hide data within any text file. For instance, "the auto drives fast on a slippery road ***spam*** the hill" instead becomes "***spam*** the slope the car travels quickly on an ice-covered street." SubiText uses strong encryption (Twofish and RSA) to cover its tracks. The program's GUI is currently written in German, making its use a bit challenging for this non-German-speaking user. There is a crippled demo available for download, but the full version (CD) requires purchase.
Stealthencrypt Commercialware $unknown
Stealthencrypt is part of the Internet Security Suite which features BMPand TIF steganography and uses triple DES and Blowfish encryption. Online downloading/ordering of this product is not available at this time. The software is available in the US and Canada at software stores such as CompUSA, Best Buy, Walmart, and Target.
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LS.
- Messages : 3602