Free Downloads: Symmetric Cryptography
License: All | Free
FlexiCrypt is a universal cryptography application for managing certificates and symmetric keys.
FlexiCrypt is a universal Cryptography application for managing certificates and Symmetric keys. It can perform many kinds of encryption, decryption, signing, and several related tasks.
Category: Security & Privacy / Encrypting
Publisher: developer.gauner.org, License: Freeware, Price: USD $0.00, File Size: 3.4 MB
Platform: Windows, Mac, 2K, 2K3
[Home & Help] http://embeddedsw.
[Home & Help] http://embeddedsw.net/MultiObfuscator_Cryptography_Home.html
MultiObfuscator is a professional Cryptography tool
- HW seeded random number generator (CSPRNG)
- Deniable Cryptography
- Up to 256Mb of secret file (binary mode)
- Up to 256Kb of secret text (text/email mode)
- Whitening selection level
- Modern multi-Cryptography...
Category: Security & Privacy / Encrypting
Publisher: Eng. Cosimo Oliboni, License: Freeware, Price: USD $0.00, File Size: 4.5 MB
Platform: Windows
Symmetoy2 is a symmetric art program.
Symmetoy2 is a Symmetric art program.The original SymmeToy is still available online and is more elaborate than Symmetoy2, which is not meant as a replacement.
Although very simple in concept, you can use the program to create many different kinds of Symmetric art. You can also save your creations, copy them to the clipboard, and even send them as email attachments to your...
Category: Multimedia & Design / Multimedia App's
Publisher: Hufnagel Software, License: Freeware, Price: USD $0.00, File Size: 421.5 KB
Platform: Windows
[Home & Help] http://embeddedsw.
[Home & Help] http://embeddedsw.net/OpenPuff_Steganography_Home.html
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)
-...
Category: Security & Privacy / Encrypting
Publisher: Eng. Cosimo Oliboni, License: Freeware, Price: USD $0.00, File Size: 3.6 MB
Platform: Windows
Mailcrypt is an Emacs Lisp package which provides a simple interface to public key Cryptography with PGP [and now GnuPG!]. Mailcrypt makes strong Cryptography a fully integrated part of your normal mail and news handling environment, and is an important part of a balanced breakfast.
Category: Security & Privacy / Encrypting
Publisher: Len Budney / Brian Warner, License: Freeware, Price: USD $0.00, File Size: 208.4 KB
Platform: Windows
Ghostphrase is a symmetric encryption program that can be used with most email clients.
Ghostphrase is a Symmetric encryption program that can be used with most email clients. It employs three passwords, and has a large internal key, generated with real 20-sided dice for true randomness. There is an over 40-fold excess random changes produce
Category: Security & Privacy / Encrypting
Publisher: ghostphrase.com, License: Freeware, Price: USD $0.00, File Size: 404.0 KB
Platform: Windows
WinAES uses one of the most secure symmetric-key algorithms in this world to protect your data.
WinAES uses one of the most secure Symmetric-key algorithms in this world to protect your data. The software uses 256-bit encryption key, CBC mode with randomized IV, and provides maximum security. The Multi-threading tech also provides maximum performanc
Category: Security & Privacy / Encrypting
Publisher: hevphoto.com, License: Freeware, Price: USD $0.00, File Size: 96.7 KB
Platform: Windows, Vista, 7 (32-Bit, 64-Bit)
The arabesk screensaver paints colourful symmetric patterns on your screen.
The arabesk screensaver paints colourful Symmetric patterns on your screen.You choose to let Arabesk use one or two constantly changing colours.
Category: Desktop Enhancements / Screensavers
Publisher: Remco de Korte, License: Freeware, Price: USD $0.00, File Size: 0
Platform: Windows
Datum Locker assists safe record keeping of account credentials and note taking which are deemed sensitive. Its strength comes from the use of Nullox's linearistic distance cryptographic (LDC) algorithm to securely store your data on disk thereby presenting an intruder with random symbols due to the omittance of a valid key. Datum Locker operates on a timer thus monitoring when the application...
Category: Security & Privacy / Anti-Spam & Anti-Spy Tools
Publisher: Nullox Software, License: Freeware, Price: USD $0.00, File Size: 522.0 KB
Platform: Windows
SmartEncryptor uses the most powerfull encryption algorythms existing. AES - the US Government standard Symmetric encryption algorythm and Blowfish. Encrypt files and folders Send files over the Internet securely Create self-decrypting executables Works on all Windows systems.
Category: Security & Privacy / Encrypting
Publisher: Smart Soft, License: Freeware, Price: USD $0.00, File Size: 624.7 KB
Platform: Windows
Upgrades Netscape Navigator and Communicator so that they support 128-bit cryptography.
Upgrades Netscape Navigator and Communicator so that they support 128-bit Cryptography. Fortify arranges for Netscape to generate and use 128-bit secret keys whenever possible. It achieves this by installing itself directly into the Navigator browser at a small number of specific places. Thus, no SSL proxy servers or relays are involved. No supplementary libraries or support programs are...
Category: Security & Privacy / Encrypting
Publisher: Wayfarer Systems Pty Ltd, License: Freeware, Price: USD $0.00, File Size: 467.4 KB
Platform: Windows
Androsa FileProtector is a professional and freeware file encryption software that protects any type of file encrypting completely the content with the most advanced systems of Cryptography. Androsa FileProtector allows to put to the sure sensitive file or personal file that do not have to be used/viewed from people not authorized that they have logging to the pc and/or to the files....
Category: Security & Privacy / Encrypting
Publisher: AndrosaSoft, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows
Is scrambling process in which files are made unreadable until the specific decryption method has been employed. The most common use of software file encryption is to protect your private files, documents and informations.
Cryptography is an old science and it has been used for decades by governments and armies around the world to protect their confidential data. Nowadays,...
Category: Security & Privacy / Encrypting
Publisher: EncryptFile, License: Freeware, Price: USD $0.00, File Size: 1.1 MB
Platform: Windows
PDF documents can be password protected for opening, using 40, 128 or 256-bit cryptography.
PDF documents can be password protected for opening, using 40, 128 or 256-bit Cryptography. 40-bit keys can be broken with guarantee, regardless of password used. To recover PDF open password if 128 or 256-bit keys are used, Parallel Password Recovery for PDF should be used that is designed especially to gain maximal recovery rate.
Category: Security & Privacy / Password Managers & Generators
Publisher: Parallel Password Recovery, License: Freeware, Price: USD $0.00, File Size: 1.3 MB
Platform: Windows
GPG GUI is a front end for the symmetric passphrase feature of GnuPG.
GPG GUI is a front end for the Symmetric passphrase feature of GnuPG. This means that any file, of any size, may be encrypted and protected with a password so that no other user can read the contents of the file. Folders cannot be encrypted or decrypted.
Basic usage for this application would be to get a copy of the file you want to protect, and then opening it with GPG GUI....
Category: Utilities / Misc. Utilities
Publisher: Gary's Hood, License: Freeware, Price: USD $0.00, File Size: 2.7 MB
Platform: Windows
POG is a password organizer / generator that takes advantage of password and data encryption technologies to protect your privacy. This approach allows POG to recall every account you have ever had to subscribe to, while its complex password generator eases the process of devising and maintaining passwords. Other features include; - Password bit strength and rating service (entropically...
Category: Security & Privacy / Password Managers & Generators
Publisher: orfeobernardo.com, License: Freeware, Price: USD $0.00, File Size: 371.2 KB
Platform: Windows
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...
Category: Security & Privacy / Encrypting
Publisher: EJC Cryptography, License: Freeware, Price: USD $0.00, File Size: 809.0 KB
Platform: Windows
In Cryptography, RC4 (also known as ARC4 or ARCFOUR meaning Alleged RC4, see below) 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 for its simplicity and speed in software, RC4 has weaknesses that argue against its use in new systems....
Category: Utilities / System Utilities
Publisher: Sysop Scripts, License: Freeware, Price: USD $0.00, File Size: 1.2 MB
Platform: Windows
Androsa Portable FileProtector application was designed to be a professional software that protects any type of file encrypting completely the content with the most advanced systems of Cryptography. Portable Androsa FileProtector allows to put to the sure sensitive file or personal file that do not have to be used/viewed from people not authorized that they have logging to the pc and/or...
Category: Security & Privacy / Encrypting
Publisher: AndrosaSoft, License: Freeware, Price: USD $0.00, File Size: 12.0 MB
Platform: Windows, All
C++ Crypt library includes hash algorithms (SHA256, MD5), symmetric encryption/decryption algorithms (RC6, AES (RIJNDAEL)), PKI RSA algorithms and BASE64 encoding/decoding algorithms.
Category: Security & Privacy / Encrypting
Publisher: terimber.com, License: Freeware, Price: USD $0.00, File Size: 176.0 KB
Platform: Linux, Windows
Encryption is the core of any Internet era security system - it is the only way to guarantee that critical data are immune to theft. Kryptelite is a complete encryption solution using strong Cryptography for protecting sensitive files. Kryptelite has been designed to be as robust as possible and resistant to hardware failures. Even if the computer crashes in the middle of encryption...
Category: Security & Privacy / Encrypting
Publisher: Inv Softworks LLC, License: Freeware, Price: USD $0.00, File Size: 7.5 MB
Platform: Windows
encrypted::Mail allows users to send encrypted emails to anyone with ease, regardless of the users or recipients existing mail client. encrypted::Mail uses symmetric encryption and allows senders to add a pass phrase for additional security.
Category: Utilities
Publisher: Data Fortress, License: Freeware, Price: USD $0.00, File Size: 2.0 MB
Platform: Windows
Dial-a-fix is a collection of ?
Dial-a-fix is a collection of ?known fixes? that have been compiled over the past year that really knock out some serious Windows problems, all with one or two clicks. It tackles issues with SSL/Cryptography, Windows Update, Microsoft Installer, and many
Category: Utilities / Misc. Utilities
Publisher: djlizard.net, License: Freeware, Price: USD $0.00, File Size: 328.0 KB
Platform: Windows, 2K, 2K3
WinGPG developed by Scand Ltd. is a tray-based classical Windows application and a classic GPGv2 distribution (we use the Cryptography from the official site without making any modifications). It supports the following operations: Encryption/Decryption (we offer automatic zipping at encryption time, so your files are ready to be transmitted via email or any instant messenger...
Category: Security & Privacy / Encrypting
Publisher: Scand Ltd., License: Freeware, Price: USD $0.00, File Size: 9.4 MB
Platform: Windows
SDS is an e-security suite of crypto e-mail, secure password manager, zip manager and For-Your-Eyes-Only content viewer.
The unique e-mail security caters for the privacy of all web mail and POP3 users. SDS uses RSA 8192-bits public key Cryptography and AES 256-bits. All Symmetric encryption uses random numbers as keys and our own Seecrets Signature-Free technology.
The...
Category: Internet
Publisher: seecrets.biz, License: Freeware, Price: USD $0.00, File Size: 2.9 MB
Platform: Windows
This multi-user system and its companion (Crypto Distributor) are parts of a crypto-system based on established asymmetric public key and Symmetric key crypto-algorithms (such as RSA and AES). It is the first embodiment of our next generation soft token based declarative cryptographic key, access right and digital source distribution and management technology. It can be used as a...
Category: Security & Privacy / Encrypting
Publisher: CryptoGateway Software Inc, License: Freeware, Price: USD $0.00, File Size: 3.7 MB
Platform: Windows
The PHTML Encoder allows encoding PHP scripts before distributing them. The script code is encrypted before saving. Because PHTML Encoder is a cross-platform product, this software works on ALL computer and server platforms which support PHP. The PHTML Encoder includes console and GUI versions of conver. You can use wildcards to easily convert whole projects. The PHTML Encoder is transparent to...
Category: Web Authoring / Site Management
Publisher: RS Software Lab, License: Freeware, Price: USD $0.00, File Size: 6.5 MB
Platform: Windows, Mac, Linux, Unix
Colored pieces are laid out on a game field.
Colored pieces are laid out on a game field. They form a Symmetric pattern. After the beginning of party the pieces mix up chaotically. Your task to get a initial pattern. You can move a row or a column only. Any line of pieces are closed in a ring. It means, the pieces, getting out of a game field, will appear on the opposite side.
Category: Games / Misc. Games
Publisher: FreeSweetGames, License: Freeware, Price: USD $0.00, File Size: 659.0 KB
Platform: Windows
Colored pieces are laid out on a game field.
Colored pieces are laid out on a game field. They form a Symmetric pattern. After the beginning of party the pieces mix up chaotically. Your task to get a initial pattern. You can move a row or a column only. Any line of pieces are closed in a ring. It means, the pieces, getting out of a game field, will appear on the opposite side.Using 'Editor', you can create any patterns.
Category: Games / Misc. Games
Publisher: FreeSweetGames, License: Freeware, Price: USD $0.00, File Size: 498.0 KB
Platform: Windows
Encrypt / Decrypt any file you like. Password Protection, NO file association
Cyber Crypto 4.0 is able to encrypt everything you like, any file, providing very high protection which is almost unbreakable. * Any files that you encrypted with previous versions of Cyber Crypto, please encrypt them with Cyber Crypto 4.0 for better security. ** Enjoy encryption, protect your sensitive data and keep them safe only for you **
Category: Security & Privacy / Encrypting
Publisher: Christos Beretas, License: Freeware, Price: USD $0.00, File Size: 439.5 KB
Platform: Windows
P2P Messenger is secure Instant Messaging client, working by Peer-to-Peer technology.
P2P Messenger is secure Instant Messaging client, working by Peer-to-Peer technology. It is fully decentralized and does not require any servers. Supports public-key Cryptography
Category: Internet / Communications
Publisher: Ufasoft, License: Freeware, Price: USD $0.00, File Size: 400.0 KB
Platform: Windows
CAPICOM is a 32-bit only component that is available for use in the following operating systems: Windows Server 2008, Windows Vista, Windows XP, and Windows 2000. Instead, use the .NET Framework to implement security features.
The CAPICOM COM client provides services that enable application developers to add security based on Cryptography to applications. CryptoAPI includes...
Category: Software Development / ActiveX
Publisher: Microsoft, License: Freeware, Price: USD $0.00, File Size: 0
Platform: Windows
SJ - a jabber-client communications with integrated encryption in automatic mode. Our client uses the latest advances in Cryptography, methods of transmission and reception of data, as well as ways to create a user interface. It is built on WPF (extension. NET framework) and the language of XAML, which allows you to create interfaces for current and future versions of Windows....
Category: Internet / Chat
Publisher: SJ Software Developer Group Limited, License: Freeware, Price: USD $0.00, File Size: 7.6 MB
Platform: Windows, Mac, Android, iPhone, iPod
File encryption/decryption tools with strongest AES algorithm.
File encryption/decryption tools with strongest AES algorithm. Can generate the hash of the source file as password for Symmetric encryption(64 digits password). Encryption strength AES Rijndael: 256 bit / Hash: SHA-256
Category: Security & Privacy / Encrypting
Publisher: communicrypt.com, License: Freeware, Price: USD $0.00, File Size: 1.4 MB
Platform: Windows
AlphaPeeler is a powerful tool for learning Cryptography and is used as educational tool at the faculty of Computer Engineering, SSUET. Students can easily learn frequency analysis and ciphers like Monoalphabetic substitution, Caesar and Transposition. AlphaPeeler Professional 1.0b (powered by crypto++ 4.1) also includes DES, Gzip/Gunzip, MD5, SHA-1, SHA-256, RIPEMD-16, RSA key...
Category: Security & Privacy / Encrypting
Publisher: Alpha Secure, License: Freeware, Price: USD $0.00, File Size: 1.5 MB
Platform: Windows
The Stunnel application was designed to work as an SSL encryption wrapper between remote client and local (inetd-startable) or remote server. It can be used to add SSL functionality to commonly used inetd daemons like POP2, POP3, and IMAP servers without any changes in the programs' code. Stunnel uses OpenSSL or SSLeay libraries for Cryptography, so it supports whatever cryptographic...
Category: Internet / Remote Access
Publisher: Michal Trojnara, License: Freeware, Price: USD $0.00, File Size: 670.0 MB
Platform: Windows, All
SumChecker is simple utility to calculate and check MD5, SHA1, SHA256 and SHA512 file hashes.
SumChecker is simple utility to calculate and check MD5, SHA1, SHA256 and SHA512 file hashes. The MD5 Message-Digest Algorithm is a widely used cryptographic hash function with a 128-bit (16-byte) hash value. In Cryptography, SHA-1 is a cryptographic hash function designed by the National Security Agency and published by the NIST as a U.S. Federal Information Processing Standard. SHA...
Category: Utilities / Misc. Utilities
Publisher: Strizhevsky Artem, License: Freeware, Price: USD $0.00, File Size: 779.0 KB
Platform: Windows
A tool to manage default processor affinities in Windows, and to change processor affinity on the fly for any running process.
This program requires .NET Framework 2.0 in order to work properly.
Processor affinity is a modification of the native central queue scheduling algorithm in a Symmetric multiprocessing operating system. Each task (be it process or...
Category: Utilities / Misc. Utilities
Publisher: Aaron Jones, License: Freeware, Price: USD $0.00, File Size: 487.0 KB
Platform: Windows
A SQL Server add-in which manages asymmetric keys, symmetric keys and certificates to encrypt data.
SQL Encryption Assistant is built to run inside SQL Server 2005 Management Studio as well as Microsoft Visual Studio. SQL Encryption Assistant Basic Edition simplifies the creation, modification, and deletion of encryption keys and certificates inside SQL Server.
Category: Business & Finance / Database Management
Publisher: Devenius, Inc., License: Freeware, Price: USD $0.00, File Size: 866.1 KB
Platform: Windows
venta-sign: high-security signature and encryption with smartcards and soft token (PKCS#12).
venta-sign: high-security signature and encryption with smartcards and soft token (PKCS#12).
All german qualified Trustcenter supported. This programm is evaluated and certified by "ITSEC E2 high"(european security standard & Level).
venta-sign is a suite for Cryptography with 2 main components:
venta-sign - shell extension (easy sign &...
Category: Security & Privacy / Encrypting
Publisher: ventasoft GmbH, License: Freeware, Price: USD $0.00, File Size: 14.1 MB
Platform: Windows
SymmeToy is a program for creating paint patterns, symmetry roses, tessellated art and symmetrically decorated 3D polyhedron models. The program is easy to learn, fun to use and includes extensive online help. Appropriate for all ages, but especially for ages 8 to adult.
SymmeToy is especially popular with artists and young people. Artists like the ability to produce Symmetric art...
Category: Multimedia & Design / Multimedia App's
Publisher: Hufnagel Software, License: Freeware, Price: USD $0.00, File Size: 3.6 MB
Platform: Windows
Microsoft Enterprise Library is a collection of reusable application blocks designed to assist software developers with common enterprise development challenges. This release includes: Caching Application Block, Cryptography Application Block, Data Access Application Block, Exception Handling Application Block, Logging Application Block, Policy Injection Application Block, Security...
Category: Utilities / Misc. Utilities
Publisher: Microsoft Games, License: Freeware, Price: USD $0.00, File Size: 11.1 MB
Platform: Windows
Polar Crypto Light is simple to use, supports the securest, most recommended cryptographic standards and crypto systems. It is an ActiveX control which seamlessly adds encryption features to your Windows applications. It is easy to use, it encrypts strings, buffers and files. It uses public and private RSA keys for encryption/decryption (256-bit Symmetric keys for AES) and provides...
Category: Software Development / Components & Libraries
Publisher: Polar, License: Freeware, Price: USD $0.00, File Size: 6.1 MB
Platform: Windows
ToDo2x2 is a Windows application that can help you to quickly save and find different kind of "information" you may need in your job or at home:
- notes
- things to remember
These are the main features:
- find quickly all the items containing one or more specific words
- easily check all what you have to do
- set deadlines as...
Category: Utilities / Misc. Utilities
Publisher: ToDo2x2, License: Freeware, Price: USD $0.00, File Size: 420.5 KB
Platform: Windows
Free Morphing creates a sequence of frames which are the transformation of the source image to target image, giving the appearance that the source image "becomes" the target. Images must be true color (24 bit) and have the same size. In the program you can create lines (the same number in Source and Target) which describe the transformation. You should create line objects in the same order on...
Category: Multimedia & Design / Graphics Viewers
Publisher: FilesGuard, License: Freeware, Price: USD $0.00, File Size: 2.9 MB
Platform: Windows
Free Fun Morphing creates a sequence of frames which are the transformation of the source image to target image, giving the appearance that the source image "becomes" the target. Images must be true color (24 bit) and have the same size. In the program you can create lines (the same number in Source and Target) which describe the transformation. You should create line objects in the same...
Category: Multimedia & Design / Graphics Viewers
Publisher: Able Launch Bar, License: Freeware, Price: USD $0.00, File Size: 1.3 MB
Platform: Windows
Also allows for easy hash comparison. Great for verifying downloads without requiring any external tools. .
Category: Utilities
Publisher: Beeblebrox.org, License: Freeware, Price: USD $0.00, File Size: 0
Platform: Windows
TrustTone PrivateMail is the easiest private email solution available today.
TrustTone PrivateMail is the easiest private email solution available today. Based on patent pending Universal Digital ID and SmartPKI (TM) technologies, PrivateMail provides enterprise level security without any prior setup, use of passwords, or manual key/certificate exchange. Simply download, install and activate your existing email account for private communications. You are ready to send...
Category: Security & Privacy / Encrypting
Publisher: TrustTone Communications, Inc., License: Freeware, Price: USD $0.00, File Size: 4.9 MB
Platform: Windows
Hispread is a new Peer-2-Peer technology that provides the casual and professionnal computer user a simple way to backup any kind of data without the hassle of a full fledged backup and retrieval software linked to some expensive specific harware. Hispread uses the power behind any LAN or Internet to securely "spread" your data among different machines, insuring both their...
Category: Internet / Browsers
Publisher: Hispread Technologies, License: Freeware, Price: USD $0.00, File Size: 1.1 MB
Platform: Windows
The program is completely free, easy, fast and powerful. It is the best way to encode and decode any type of file, which also integrates seamlessly into Windows Explorer. Be used to hide all the sensitive data and important that we want to keep away from prying eyes. Here are the features: Disarming ease of use; Coding of any type of files; Integration in Windows Explorer...
Category: Security & Privacy / Encrypting
Publisher: Elefant Software, License: Freeware, Price: USD $0.00, File Size: 2.8 MB
Platform: Windows, Other