System Utilities » Security » Encryption (55)

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 » ENKript! 1.0
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  ENKript! is a simple tool that allows you to input text and then encrypt it using industry strength (AES) encryption. You select your own key, a 4 to 16 character code, which is used to both encrypt and decrypt the text. The encryption key should be agreed in advance by you and the intended recipient. Once the text is encrypted you can select the email option and the encrypted text will be sent to your recipient. Note: A 16 Character Key is recommended if you are serious about keeping the contents of your document private.
 author:Steve Cholerton
 required:Win2K, WinXP, Vista,+.NET 2
 size:216 k
 added:11-Apr-2008
 (2 votes)   » rate it  (5 = best)

 » RCypher 1.0+
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  RCypher is an easy to use encryption utility that uses Military Grade Advanced Encryption Software Algorithm chosen by the National Institute of Standards and Technology as the new industry standard in Encryption. RCypher works on any file no matter what size, it is quick and easy to use, you just select the file you want encrypted and enter a password, do the same to decrypt a file. An important thing to note is that RCypher does not store any of your passwords on disk so it is very, very secure.
 author:CodexSystems
 required:WinXP +.NET, Linux + MONO
 size:116 k
 added:22-Feb-2008
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 » LockCrypt 1.4+
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  LockCrypt is an easy-to-use database to guard your personal details and a central location to manage your passwords, accounts and other sensitive data. Secure storage for your data; Groups to help keep your accounts organised; Password generator; J2ME version for mobile devices; Export to XML, CSV or Plain text files; Import from XML; Drag and drop interface; and much more.
 author:Harry Jennerway
 required:Any + Java
 size:2.3 m
 added:15-Feb-2008
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 » AP File Protector 1.0
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  AP File Protector is an easy way to password protect files. Simply right click on the file you want to protect and type in a password. Features include - Right click to Protect; Auto Protect - Unprotect file to make changes, when file is closed it will be re-protected. Protects files using Rijndael 256 Bit Encryption.
Note: currently the download file includes the MS dot NET 2 framework, (this is why the file is so big) it will only install if you don't already have it.
 author:Adam Pound
 required:WinXP, Vista, +.NET 2
 size:26.3 m
 added:25-Jan-2008
 (4 votes)   » rate it  (5 = best)
 » HexaCrypt 1.0
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  Using the Blowfish algorithm by Bruce Schneier, HexaCrypt provides 128 bit commercial grade encryption for your sensitive files for the Microsoft Windows platform. The encryption key is either generated from a passphrase (using the MD5 algorithm), or you can supply your own key in hexadecimal format. Additionally, HexaCrypt provides the "Wipe" function, that helps to delete sensitive files permanently from your drive. After downloading, just unzip the archive and run the executable file. No installation is necessary, so you can even carry it on your USB drive.
 author:HexaSecurity
 required:Windows, Vista
 size:32 k
 added:27-Nov-2007
 (2 votes)   » rate it  (5 = best)

 » HexaStegoBMP 1.0
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  Steganography is the art and science of hiding a message in unrelated information. HexaStego BMP can hide relatively small (usually around 50kBytes) files within "bmp" graphic files. In the process the image is slightly altered, but this change is only noticeable if the original and modified files are viewed at the same time. The hidden file can be extracted using the same utility. These free security utilities are provided "as is", with no support or warranty from HexaSecurity. You are free to use them, and we hope you find them useful. After downloading, just unzip the archive and run the executable file. No installation is necessary, so you can even carry them on your USB drive. Documentation of the products can be found in the archives.
 author:HexaSecurity
 required:Windows, Vista
 size:11 k
 added:27-Nov-2007
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 » HexaCrypt 1.0
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  ng the Blowfish algorithm by Bruce Schneier, HexaCrypt provides 128 bit commercial grade encryption for your sensitive files for the Microsoft Windows platform. The encryption key is either generated from a passphrase (using the MD5 algorithm), or you can supply your own key in hexadecimal format. Additionally, HexaCrypt provides the "Wipe" function, that helps to delete sensitive files permanently from your drive.
 author:HexaSecurity
 required:Windows, Vista
 size:10 k
 added:22-Nov-2007
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 » Concealar 1.0
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  Concealar hides text into images (any picture or wallpaper) by a password using cryptographic & steganographic techniques. Encryption is done with AES (Rijndael) algorithm which is adopted as an encryption standard by the US government. The steganographic module is written to avoid detection by steganalysis tools. This is a perfect tool for ensuring your privacy & security.
Note: the program's main web page is an MHTML document which will *only* open in Internet Explorer, in other browsers it may open a download window.
 author:Nikhil
 required:WinNT, Win2K, WinXP+.NET 2
 size:3.24 m
 added:17-Oct-2007
 (6 votes)   » rate it  (5 = best)
 » BartMark Bitmap Encoder 1.0
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  BartMark Bitmap Encoder allows you to encode text messages into color or monochrome bitmap images. The encoding is key based, meaning you must have a number to encode and decode a message. Encoded bitmaps can be converted to/from various non-lossy formats such as TIFF uncompressed or PNG. If you exceed the maximum message size (in the lower right corner), the message will turn red to let you know you are over. After you have typed your message, you need to select an encoding key. This key will be needed when you decode the message, so either type in a number you know, or click the Auto button to have it generated for you. If you choose auto, you must remember the number to get your message back.
 author:Brett Bartholomew
 required:WinME, Win2K, WinXP
 size:379 k
 added:13-Sep-2007
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 » FIR 100 1.0
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  FIR 100 is a program which compresses and encrypts data files and converts them into ONE single bitmap file and vice versa. The bitmap file FIR 100 generates is an 8-bit graphics which looks like a stereo picture. It is no different to any other bitmap file, you can open it with graphics software to view, or even convert it to other picture formats such as GIF, so that it can be displayed in a browser.
 author:Kalvin Au
 required:Windows
 size:319 k
 added:07-Sep-2007
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 » Xidie Security Suite 2.1
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  Xidie Security Suite is one of the top software steganography and encryption tools. Xidie includes facilities like compressed archives, encrypted archives, stegano archives, secure file deletion, password manager and other components that help you to protect computer files and folders and safely store them. All those components are designed with various interfaces very simple to use. You can protect single files or multiple file with just one click. Protect any type of file regardless of the file extension. FREE for NON-commercial use only.
 author:Laic Aurelian
 required:Win2K, WinXP+.NET
 size:6.3 m
 added:04-Jul-2007
 (11 votes)   » rate it  (5 = best)
 » FileSHield 4.0
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  FileSHield lets you protect a file and share it without having to share the application you used to protect the file. Using FileShield, you can protect any kind of file, FileShield protects it with a password and produces an executable file. All you have to do for sharing is to share this executable and the password. On execution, a password is requested, if correctly entered, the protected file is extracted and executed! Even if changes are made to this file, the encrypted file remains the same for every execution. You can distribute files and protect your credits from being modified, the contents of the protected executable can never, ever, be changed. If changes are to be made, a new executable has to be made using the parent application.
 author:Nachiket Kulkarni
 required:Win2K, WinXP
 size:157 k
 added:18-Jun-2007
 (22 votes)   » rate it  (5 = best)
 » Crypturn 1.0
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  Crypturn is a powerful and safe tool to protect private documents on your hard disk, Flash device and before sending via email, Crypturn quickly encrypts any file type.
 author:Siturn Software
 required:Windows
 size:878 k
 added:13-Jun-2007
 (5 votes)   » rate it  (5 = best)
 » DCCExplorer 2.0
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  DCCExplorer uses Advanced Encryption Standard (AES) algorithm to encrypt and decrypt your data. It is compatible with all 32-bit versions of Windows, uses optional password protection and requires NO installation, you can use it to protect your files and folders on your USB disk and hard disk. You can also prevent use of file recovery software to recover your un-encrypted files which have been deleted by this program.
 author:Dinh Cong Chuan
 required:Windows
 size:397 k
 added:30-May-2007
 (3 votes)   » rate it  (5 = best)
 » FreeSecurity 1.0
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  FreeSecurity is a graphical and easy to use application that allows you to secure your files and directories using very strong 128-bit AES encryption, the next generation US Government standard, which offers a great level of protection to your files. Additionally, it offers file compression on the encrypted files. FreeSecurity is completely free (for personal use ONLY), doesn't contain any spyware and doesn't require any registration or other annoying process. You don't need to install FreeSecurity. Just copy it do a directory of your choice and double click the FreeSecurity.jar file. If you have the Java Runtime Environment version 1.4 or above the application will launch immediately. To launch it from a command line you can type "java -jar FreeSecurity" without the quotation marks.
 author:João Gomes
 required:Any + Java RE 1.4+
 size:41 k
 added:22-May-2007
 (29 votes)   » rate it  (5 = best)
 » Androsa FileProtector 1.1
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  Androsa FileProtector is a professional and freeware software that protects any type of file, encrypting completely the content with the most advanced systems of cryptography. Easy to use and fast, it can encrypt gigabytes of data in minutes.
 author:AndrosaSoft
 required:Win2K, WinXP, Vista+.NET
 size:1.3 m
 added:02-May-2007
 (6 votes)   » rate it  (5 = best)
 » Omziff 3.0+
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  Omziff is a straightforward encryption utility that uses various cryptographic algorithms to encrypt and decrypt textual files, it also generates random passwords. These algorithms include: Blowfish, Cast128, Gost, IDEA, Misty1, Rijndael, and Twofish. Omziff also generates random passwords, splits files, and does secure file deletion according to DOD Standards. It is freeware, comes in a standalone executable file with no dependencies and is a completely USB portable application!
 author:Xtort
 required:Win2K, WinXP
 size:336 k
 added:18-Apr-2007
 (8 votes)   » rate it  (5 = best)
 » Fencry 2.0
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  Fencry is an easy to use text encryption program, use it to encrypt any type of text using cut and paste. Fen-Cry is made up of two words, Fenja256 (Hash function) and Crypto, it is strong (256 bits symmetric encryption), and it includes a random key generator that can help you make a strong and random cipher key. The importance to choose a strong cipher key cannot be over emphasized. There is no installation file to run before using Fencry so you can start it on a network, CD, memory stick etc.
 author:Jørn Stadskleiv
 required:Win2K, WinXP
 size:592 k
 added:16-Apr-2007
 (4 votes)   » rate it  (5 = best)
 » Secrets-Editor 2.0
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  The Secrets-Editor is a tool that saves text documents in an encrypted form (passphrase encryption with MD5 and DES, using the salt-and-vinegar method). It provides common functionality like copy 'n' paste, undo/redo, drag 'n' drop, and a search tool. When you save a new file for the first time (or when you save an existing file as a new file), you have to specify a so called passphrase (something similar to a password, but a sentence instead of a single word -- so people, who don't remember character combinations, can use a 'secret sentence' instead); this passphrase will then be used for authentication when you open the file again.
 author:JAG & The-Dom
 required:Windows, Linux
 size:1.21 m
 added:04-Apr-2007
 (6 votes)   » rate it  (5 = best)
 » ARC4 Text Encryptor 1.0
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  The ARC4 Text Encryptor allows you to encrypt and decrypt text based data using the ARC4 encryption algorithm. Wikipedia says: - In cryptography, RC4 (also known as ARC4 or ARCFOUR) is the most widely-used software stream cipher and is used in popular protocols such as Secure Sockets Layer (SSL) (to protect Internet traffic) and WEP (to secure wireless networks). While remarkable in its simplicity, RC4 falls short of the high standards of security set by cryptographers, and some ways of using RC4 can lead to very insecure cryptosystems (including WEP). It is not recommended for use in new systems. However, some systems based on RC4 are secure enough for practical use.
 author:Sysop Scripts
 required:Win2K, WinXP
 size:1.19 m
 added:08-Dec-2006
 (1 votes)   » rate it  (5 = best)
 » nCRYPTION 1.0
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  nCRYPTION is a very simple program allowing you to encrypt/decrypt text with a bit shifting algorithm. Enc/Dec/Bin text can be saved/loaded. nCRYPTION features: Easy to use text encryption program. Encrypts using an advance algorithm' Fast encryption; Displays binary of text; Save/Load the Encrypted/Decrypted text; Clipboard functions.
 author:Lee Mainwaring @ Plexware
 required:Win2K, WinXP, Vista
 size:1.1 m
 added:06-Dec-2006
 (1 votes)   » rate it  (5 = best)
 » TrueCrypt 4.2
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  TrueCrypt is a free open-source on-the-fly encryption software for Windows XP/2000/2003. It creates a virtual encrypted disk within a file and mounts it as a real disk or encrypts an entire hard disk partition or a storage device such as USB flash drive. Encryption is automatic, real-time (on-the-fly) and transparent. Provides two levels of plausible deniability, in case an adversary forces you to reveal the password: 1) Hidden volume steganography; 2) No TrueCrypt volume can be identified (volumes cannot be distinguished from random data). Encryption algorithms: AES-256, Blowfish (448-bit key), CAST5, Serpent, Triple DES, and Twofish. Mode of operation: LRW (CBC supported as legacy).
 author:Daniel Bush
 required:Win2K, WinXP, Linux
 size:1.3 m
 added:06-Sep-2006
 (89 votes)   » rate it  (5 = best)
 » BitCrypt Encryption 4.1
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  BitCrypt is a sophisticated encryption application allowing for storage of text within an image. It is designed for persons who wish to store or communicate information in an invisible manner. It uses stego technology to achieve this objective.
 author:Moshe Szweizer
 required:Windows
 size:972 k
 added:17-Aug-2006
 (4 votes)   » rate it  (5 = best)
 » Super Smart Software Secure Text 1.0
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  Super Smart Software Secure Text allows you to keep private text such as passwords and personal details in a secure, encrypted file with only one password to remember.
 author:SuperSmartSoftware
 required:Windows
 size:1.4 m
 added:26-Jul-2006
 (3 votes)   » rate it  (5 = best)
 » BlackBox 1.0
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  Got something to hide but do not want to arouse suspecion from other people who may scan or review your work? Black Box is a Steganography application, basically hiding a hidden message in plain sight. BlackBox makes use of a single Bitmap to hide any written message.
 author:Evil Systems
 required:WinNT, Win2K, WinXP
 size:1.0 m
 added:24-Jul-2006
 (1 votes)   » rate it  (5 = best)
 » PP Viewer 1.0
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  PP Viewer is a viewer for PowerPacker V2 encrypted files. Such files are known from the Amiga platform and are not readable under Windows without special tools like PP Viewer. The .NET Framework 2.0 is required to run the program.
 author:Maurice Michalski
 required:Win2K, WinXP + .NET
 size:339 k
 added:25-May-2006
 (1 votes)   » rate it  (5 = best)
 » LockIt 1.0
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  LockIt - Keep valuable fles safe from prying eyes, encrypt and decryt files with a unique encryption method. Each encryption allows the assignment of unique passwords or group passwords to these files. The Locker feature allows you to keep a safe house of files and the ability to see which files have been encrypted or which have not.
 author:Evil Systems
 required:Windows + .NET
 size:1.0 m
 added:24-May-2006
 (10 votes)   » rate it  (5 = best)
 » CryptoExpert 2006 Lite 6.6
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  CryptoExpert mounts a volume file to create a "virtual drive" that appears to applications and users like any other physical drive. Any data that the user attempts to write to this drive is intercepted by CryptoExpert, encrypted, and written to file.
 author:SecureAction Research, LLC
 required:WinNT, Win2K, WinXP
 size:1.6 m
 added:12-May-2006
 (3 votes)   » rate it  (5 = best)
 » FastCipher 1.0
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  FastCipher can cipher/decipher any file with a password of 16 digits (128 bits). Its use is very convenient by integration in the contextual menu of Windows Explorer : Locate your file with the File Explorer; Right click on its name and chose 'Cipher' or 'Decipher'; Type-in your password. FastCipher uses the ciphering method AES/Rijndael
 author:Alain Lecomte
 required:Windows
 size:768 k
 added:08-Feb-2006
 (6 votes)   » rate it  (5 = best)
 » WildCrypt 1.00
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  WildCrypt is AES/Rijndael file encryption software that offers many ways of crypto-key definition, camouflage and management. Its crypto-security is enhanced by the exclusion of any means of key or data verification, which could aid a potential attacker. It is really small, fast and pollution-free.
 author:Dariusz Stanislawek
 required:Windows
 size:22 k
 added:21-Nov-2005
 (9 votes)   » rate it  (5 = best)
 » EncryptOnClick 1.1
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  EncryptOnClick is a program that lets you securely encrypt and decrypt files. Its like hiring your own highly experienced data security guard who ensures the files you want to keep safe and out of view from others stay that way. The program is very simple to use and features military grade 256-bit AES encryption which is fully compatible with WinZip 9. Not only are your files encrypted, but they are also compressed.
 author:2BrightSparks Pte Ltd
 required:Windows (not 95)
 size:2.1 m
 added:26-Oct-2005
 (9 votes)   » rate it  (5 = best)
 » LockDisk 2.8
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  LockDisk is a simple, easy to use encryption software that creates an encrypted virtual drive, provides password protection and hides any file or folder ensuring file encryption, automatically. Its powerful encryption ensures that only you can access your data, just drag and drop any file into the LockDisk Vault, it is automatically encrypted. It's that simple! LockDisk vaults can only be viewed, accessed, browsed or modified by the user who has the key to open it. At other times, the files are invisible!
 author:Klonsoft
 required:WinNT, Win2K, WinXP
 size:1.15 m
 added:13-Oct-2005
 (21 votes)   » rate it  (5 = best)
 » LockMyText 1.1
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  LockMyText is a text security tool used for sending and receiving private messages and documents securely. LockMyText has its own built-in encryption security key for use in locking and unlocking text. With LockMyText, you can share private information with your friends, family, co-workers or whoever you want without the worry of it being read by any unwanted individuals.
 author:SecretFileSoftware
 required:Windows
 size:12 k
 added:03-Oct-2005
 (2 votes)   » rate it  (5 = best)
 » Cryptainer LE 6.0
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  Cryptainer LE is a simple, easy to use encryption application that creates encrypted "vaults", you can store any kind of data in them by simply dragging and dropping it into this vault. In addition, Cryptainer LE allows you to send files, with encrypted email messages, using self-decrypting EXE attachments that do not require any software to be installed by the recipient.
N.B.the free version is limited to a container size of 5 mb, however you can create an unlimited number of 5 mb containers.
 author:Cypherix Encryption Software
 required:Windows
 size:2.66 m
 added:09-Aug-2005
 (14 votes)   » rate it  (5 = best)
 » SACrypt 1.0
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  SACrypt - Easy file encryption, an Explorer context menu extension that allows you encrypt (and then decrypt) files from within Explorer (or any standard file browsing window). SACrypt will generate encrypted copies of the files you have selected. SACrypt chooses unique names for the output files to avoid overwriting any other file in the current folder.
 author:Smaller Animals Software
 required:Win9x, WinNT
 size:356 k
 added:15-Jun-2005
 (1 votes)   » rate it  (5 = best)
 » Chaos Mash 2.5
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  Chaos Mash is a free encryption utility for Windows that lets you scramble any type of data. If you need it to be confidential simply ”mash“ it, Chaos Mash will output any file of your choosing into encrypted data. Chaos Mash does not require installation, simply copy it to the hard drive to run. Choose from 45 types of encryption methods. Use these methods with keys you create to keep your data safe. Warning! If after using this program you decide to delete your original file you MUST remember your key and encryption method and type. Otherwise you can lose your file permanently!
 author:Elgorithms
 required:Windows
 size:104 k
 added:28-Apr-2005
 (20 votes)   » rate it  (5 = best)
 » Eureka Encryption 5.5
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  Eureka products will satisfy the needs of the professional cryptographer and the corporate security officer alike, but are easy to use and straight forward enough for even the most casual user to operate. Combining all the methods of encryption available to you in Eureka yields an unlimited number of encryption techniques (enhanced by wizards), thus making the attack against your data impossible.
 author:Steven Zoch
 required:Windows
 size:+/- 867 k
 added:14-Feb-2005
 (3 votes)   » rate it  (5 = best)
 » Blowfish Advanced CS 2.5
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  Blowfish Advanced CS encrypts your sensitive files with modern encryption algorithms, wipes out unwanted sensitive data securely while providing maximum comfort and ease of use. Job automation, data compression, Windows Explorer integration and lots of options help you with your daily encryption jobs without any complexity. Option to work with multiple passwords and key disks. It's also trustworthy: the source code is available for review.
 author:Markus Hahn
 required:Windows
 size:905 k
 added:08-Feb-2005
 (10 votes)   » rate it  (5 = best)
 » ClipSecure 1.2
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  ClipSecure is a simple, secure, freeware text encryption utility that operates with the Windows clipboard, and therefore can be used within any text-based program and most email clients. Encrypt and decrypt text with one keystroke, or manually control every step of the process, file encryption is also supported. It uses many industry-accepted algorithms, including the AES (Rijndael) standard, to provide maximum security. ClipSecure was designed to be a small, fast, easy-to-use security solution for those (like me) who prefer to avoid the size and complexity of programs like PGP, and yet still have industry-strength encryption.
 author:Andrew Ferguson
 required:Windows
 size:360 k
 added:13-Jan-2005
 (9 votes)   » rate it  (5 = best)
 » ChinCrypt 0.333
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  ChinCrypt is a small and easy to use textmode programme for crypting data. You can encrypt a text file, executable file or, image file etc. Whatever you want.
 author:Vaclav Papousek
 required:Windows, Linux, UNIX
 size:10 k/2 k
 added:26-Apr-2004
 (18 votes)   » rate it  (5 = best)
 » ImageHide 2.0
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  ImageHide Free steganography software hides loads of text in images. Simple encrypt and decrypt of data with no increase in image size. Image looks the same to normal paint packages; Load and save to files; Get past all the mail sniffers; Hashed Passwords (now in image); Loads and views Ver 1.0 files; Knows Version and if encrypted or not; Can print the images.
 author:Dancemammal
 required:Windows
 size:1.1 m
 added:20-Apr-2004
 (8 votes)   » rate it  (5 = best)
 » AxCrypt 1.5.1
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  AxCrypt is free, and easy to use, open source, strong file encryption for Windows integrated with Windows Explorer. Encrypt, compress, decrypt, wipe, view and edit with a few mouse clicks. Cryptographic primitives are AES-128 and SHA-1. Encrypted files have a ".axx" extension added to their names, and are shown with a new icon. To encrypt a file, right-click it in Windows Explorer and select 'AxCrypt/ Encrypt'.
 author:Axon Data
 required:Windows
 size:461 k
 added:09-Apr-2004
 (38 votes)   » rate it  (5 = best)
 » DWinXE 1.0
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