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|  | | Challenge your mind with great quotes and bad jokes. Cipher is a word game to unscramble phrases by correctly substituting letters of the alphabet into the puzzle - hence deciphering the phrase. Freeware edition includes 1400 puzzles, ability to load other puzzle files, and "crypto-tool" to assist in solving other cryptograms. | Size: 411.7 KB License: Freeware
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 | 
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|  | | CryptoLab is a freeware cryptography application for Microsoft Windows, and incorporates text-based encryption / decryption through the use of plug-in cipher modules. Advanced features include SMTP email support, a Key Manager and pseudo-random key generation.
Features list:
Plug-in cipher modules.
Advanced pseudo-random key generation.
Easy-to-use tabbed interface for text files.
Key Manager storage utility.
Full password protection (incorporating SHA-1 hashing algorithm).... | Size: 797.5 KB License: Freeware
Platform: Windows 2000, Windows 2003, Windows Vista, Windows XP |
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|  | | This gives you access to unbreakable OTP encryption. You can encrypt to and from files or directly to the clipboard. Paste cipher-text directly into text documents. Generate real random keys with no more than a radio and a sound card. One-Time Pad (OTP) encryption a.k.a. infinite key encryption. OTP encryption is absolutely unbreakable if used correctly. This system is well known and has been used for a long time by various intelligence agencies. When no mistakes were made it has survived... | Size: 847.6 KB License: Shareware Price: $29.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
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|  | | Crypto Anywhere is secure email on the move ! Crypto Anywhere is small enough to fit on a single floppy or USB key chain drive and so easy to use your grandma will be using it. Don't have a computer yourself but want to protect your web based e-mail at your local internet cafe ? Crypto Anywhere is for you ! If you suspect your employer is reading your private email, put an end to that. If you run Crypto Anywhere from a floppy disk or USB drive, you can encrypt your email without even... | Size: 1.3 MB License: Freeware
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000 |
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|  | | Secure Email .Standalone or integrated with Outlook Express. Can decrypt and encrypt messages to friends using PGP, OpenPGP, SecExMail and many more. Crypto Anywhere allows you to make a travel floppy which can be used in internet cafe's or at work. You don't even need to install the software - just run it from the floppy disk or USB thumb drive. Encrypted messages can be sent to friends who don't even have Crypto Anywhere. Registered users can use Crypto Anywhere for commercial purposes.... | Size: 2.9 MB License: Freeware
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000 |
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|  | | You are recruited by a private detective. The mission is to assist him in tracking down the criminals. The culprits have left cipher words behind them. These clues are the only hook for a snooper. Have a glance at the guy, he doesn't look like a man of genius, does he? You are bound to stretch a helping hand to justice. The smirks of the offenders will tickle your ambition to accomplish the investigation ASAP. | Size: 1.5 MB License: Freeware
Platform: Windows 95, Windows 98, Windows Me, Windows XP, Windows NT, Windows 2000, Windows 2003 |
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|  | | Power Crypt is an industrial strength file encryption program. It uses the Advanced Encryption Standard (AES) cipher algorithm, which is the most advanced and powerful encryption method used today. It's endorsed by the U.S. government's Federal Information Processing Standard (FIPS) It offers encryption ciphers of 128 bit and 256 bits. Your files are encrypted with ease using a password as the encryption key. Send encrypted files to others with Power Crypt, decrypting is as easy as... | Size: 496.0 KB License: Shareware
Platform: Windows Me, Windows XP, Windows 2000, Windows 2003 |
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|  | | A fast, highly optimized implementation of symmetric (private-key) encryption/decryption algorithms: DES, Triple DES (3DES), DESX, BLOWFISH, RIJNDAEL (AES - Advanced Encryption Standard), GOST (USSR/Russian Encryption Standard). It supports 5 modes of operation: ECB (Electronic Codebook), CBC (Cipher Block Chaining), CFB (Cipher Feedback), OFB (Output Feedback), CTR (Counter mode). The library allows to encrypt/decrypt files, memory blocks, strings, blobs, streaming data. It is quick,... | Size: 400.0 KB License: Shareware Price: $149.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
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|  | | AIEncryptor lets you take instant control of string and file encryption within your .Net applications. With only a single line of code our encryption library lets you safely secure application data such as passwords, serial keys, emails, user reports etc.. Developers can choose the level of encryption they require from as little as supplying a Pass Phrase right through to fine tuning the HASH algorithm and Salt Values.
Our encryption component uses only the strongest 256 bit cipher... | Size: 585.9 KB License: Freeware
Platform: Windows XP, Windows 2003, Windows Vista |
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|  | | TOTAL PRIVACY::ABOUT
TOTAL PRIVACY is encryption tool that will encrypt files, e-mail messages and instant messages. Instant messages are encrypted and decrypted in real-time so you can communicate as usual, only knowing that you are secure because you are using powerful layer of protection.
TOTAL PRIVACY uses powerful encryption library. You can choose between 23 different hash algorithms, 16 different cipher algorithms and 5 different cipher modes. By combining different encryption... | Size: 962.2 KB License: Shareware Price: $67.86
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003, Windows Vista |
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|  | | Encrypt and compress individual files and folders.The program is compact, efficient and user friendly. | Size: 395.5 KB License: Shareware Price: $29.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000 |
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|  | | Home CHAOS is a fast and very easy-to-use program which is able to encrypt and decrypt files of every type and even whole directory structures. For this it uses strong encryption, encryption acknowledged worldwide to be un-breakable. | Size: 483.0 KB License: Shareware Price: $19.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
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|  | | HsCipherSDK is an Encryption Library providing an API to a suite of symmetric key cryptographic algorithms and one way hash digital signature algorithms. The library includes the following block and stream cipher modules:
* AES (Advanced Encryption Standard) - FIPS 197
* DES and Triple DES (Data Encryption Standard) - FIPS-46-1, FIPS-46-3
* ARC4 (Alleged RC4) CAST-128 (a.k.a CAST5) - RFC 2144
* Blowfish algorithm
* Twofish algorithm
* MD5 message digest algorithm - RFC 1321
*... | Size: 584.5 KB License: Demo
Platform: Windows 95, Windows 98, Windows Me, Windows XP, Windows NT, Windows 2000, Windows 2003 |
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| | | PowerKey is an advanced encryption toolkit with many unique features which you won't come across in other products of such a kind available online. PowerKey uses encryption types, which comply with U.S. export restrictions. It allows you to perform block encryption of files and folders with any of the 8 well-known crypto algorithms (Blowfish, Cast, 3Des, Des, Gost, RC2, Rijndael, Twofish). At first, the data is compressed using zip method with ratio 0..9 (available on selection) to speed up... | Size: 1.0 MB License: Shareware Price: $35
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000 |
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|  | | Absolute CHAOS allows to encrypt the files and folders and to hide it as the files .ipg, .gif, .doc, .rtf or any others. Absolute CHAOS has high speed and allows variable-length keys, making it very reliable and easy to use. The program is compact, efficient and user friendly. Absolute CHAOS has comprehensive privacy tools including file/folder compression, file/folder shredder. | Size: 580.7 KB License: Shareware Price: $29.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
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|  | | HS Crypto is a software library in C (supplied with full source code) which offers a programmer an API to several data encryption / decryption algorithms. Implemented methods include the use of 2 either pre-defined or dynamically generated translation tables, an XOR-based stream cipher method with random dynamic key, plus the library includes RFC1321 MD5 Message Digest Algorithm
The table encryption is implemented via the use of two either pre-defined translation tables or any of the 2 or... | Size: 331.0 KB License: Demo
Platform: Windows 95, Windows 98, Windows Me, Windows XP, Windows NT, Windows 2000, Windows 2003, Unix,Linux,Linux Console,Linux Gnome,Linux GPL,Linux Open Source,Windows CE,Pocket PC,Windows Mobile 2003 |
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|  | | Crypton is a multi-utility security suite, which provides strong security for you files. Crypton uses Blowfish algorithm for encryption and decryption, also allows file compression and file Wiping (Completely removing the file and all traces of it's data). | Size: 483.4 KB License: Shareware Price: $24.95
Platform: Windows 95, Windows 98, Windows Me, Windows XP, Windows 2000 |
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|  | | FileMax Cryptor is a very quick and easy to use encryption tool.The encryption method used will result in your files being ultimately impossible to run without first being decrypted. Even if an unauthorized person gets access to your encrypted personal data, he will not be able to read it without the password. | Size: 178.0 KB License: Shareware Price: $10.95
Platform: Windows 2000, Windows 2003, Windows 95, Windows 98, Windows Me, Windows NT, Windows Vista, Windows XP |
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| | | CHAOS Chameleon allows to encrypt the files and folders and to hide it as the files .ipg, .gif, .doc, .rtf or any others. CHAOS Chameleon has high speed and allows variable-length keys, making it very reliable and easy to use. The program is compact, efficient and user friendly. CHAOS Chameleon has comprehensive privacy tools including file/folder compression, file/folder shredder. | Size: 37.1 KB License: Shareware Price: $44.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000 |
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|  | | AES Free is the program that creates self-extracting encrypted files for Windows. Self-extracting files are executable programs (EXEs) that contain a AES-file and the software necessary to decompress the contents. Users can decompress the contents of a self-extracting AES-files simply by running it like any other program. No other software is needed. These self-extracting AES-files are ideal to storage and electronically distribute the information because they contain multiple compressed... | Size: 515.6 KB License: Freeware
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
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| | | Comprehensive privacy tools including file/folder encryption, e-mail encryption, file/folder shredder. The program is compact, efficient and user friendly. Required cryptographic procedures are enforced in the new graphical user interface Drag and Drop support. CHAOS' doors is opened in a world of safety. | Size: 397.5 KB License: Shareware Price: $39.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000 |
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|  | | AES Pro is the utility program that creates active public keys. Active key is an executable program that contains a public key and the software necessary to encrypt messages and decrypt the answer-back messages. Users can create active public keys that anyone can use to encrypt messages. No other software is required. These active public keys are ideal to create communication with the users who do not have the PGP or CHAOS Public Key programs installed. | Size: 1006.8 KB License: Shareware Price: $59.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
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|  | | Easy Document Security is a secure solution for all kinds of documents. This easy-to-use secure software allows you to encrypt any document quickly, which support more than 10 standard encryption algorithms. You can read or edit the encrypted document without decrypting. The security of all encrypted documents depends on the key you inputed. Easy Document Security also provide self-decrypting feature, so it will be very easy to encrypt a document and send e-mail to your friend whether he have... | Size: 639.1 KB License: Shareware Price: $29.95
Platform: Windows 2000, Windows XP, Windows 2003 |
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|  | | USA Shield is the suite of encryption tools for personal and professional security. It allows you to protect the privacy of your sensitive files and messages by encrypting them with up to three strong cryptographic algorithms. Once the information has been encrypted, it can be stored on insecure media or transmitted on an insecure network - like the Internet- and still remain secret. Later, the information can be decrypted into its original form. USA Shield integrates the strongest... | Size: 527.3 KB License: Shareware Price: $49.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
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|  | | Kryptel Lite is a free version of Kryptel. While it lacks some advanced Kryptel features, it is a fast and easy-to-use program, which will perfectly suit your needs if your security demands are not very high. It supports drag-and-drop operation and integrates to the Windows Explorer right-click menu. Kryptel Lite uses industry-standard DES cipher for encryption and includes a single-pass file shredder for secure file deletion. | Size: 1.2 MB License: Freeware
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
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|  | | Free program for hiding information in video. Data that you hide can be recovered even from compressed video, or if the video was compressed again by another codec! We smartly change video with understanding how codecs works, introducing small amounts of noise. You can hide not so big files, but for cipher communication or video secret marking it's enough! You can manage redundancy of information in film - if you want to compress video with low bitrate, you should increase redundancy, and... | Size: 0 License: Freeware
Platform: Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003 |
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| | | Stego product for Windows with a CHAOS interface and a very large hiding capacity (~100% of carrier file). Includes built-in encryption and ability to hide data within specific sub-areas of the image. Chaos uses the newest chaos logic and stream cipher. It has high speed and allows variable-length keys, making it very reliable and easy to use. The program is compact, efficient and user-friendly. The program has comprehensive privacy tools, including file/folder compression and encryption,... | Size: 348.6 KB License: Shareware Price: $54.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000 |
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|  | | "The program for enciphering any types of files, simple enough in use: it is necessary to create only the list of files and folders which is necessary for protecting. After that it is possible to cipher or decipher all files. Differs from others in the big speed (10 Gb of music in a format mp3 it is ciphered for one second) due to an opportunity of partial enciphering a file. Ideally approaches for protection against users and frequent enciphering. The confidential algorithm of enciphering is... | Size: 319.5 KB License: Freeware
Platform: Windows 98, Windows Me, Windows XP, Windows 2000, Windows 2003 |
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|  | | The city experiences an incredible wave of delinquency! Some group of criminals leaves lots of clues, and investigation methods used by valiant police are not effective. But brave detective Smith knows how to manage with the task. The keys to the offences are cipher words left by criminals as clues. Help detective find all hidden word-clues and expose the ones to blame! Consideration is guaranteed! | Size: 2.0 MB License: Freeware
Platform: Windows 95, Windows 98, Windows Me, Windows XP, Windows NT, Windows 2000 |
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| | | Stego product for Windows with a CHAOS interface and a very large hiding capacity (~100% of carrier file). Includes built-in encryption and ability to hide data within specific sub-areas of the image. Chaos uses the newest chaos logic and stream cipher. It has high speed and allows variable-length keys, making it very reliable and easy to use. The program is compact, efficient and user-friendly. The program has comprehensive privacy tools, including file/folder compression and encryption,... | Size: 449.2 KB License: Shareware Price: $74.95
Platform: Windows 95, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000 |
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