Free aes 256 software for windows

System Requirements: 32MB RAM

Toucan 2.1.0 is a powerful custom built portable app for advanced users to quickly backup, synchronize and secure your data with numerous options. It is split up into 5 tabs, allowing you to easily find the function that you want.

Major Features:

1. Four synchronisation modes, copy, update, mirror and equalise.
2. Backup and restore in industry standard zip and 7-zip files, with support for complete backups, updating existing backups and incremental backups, as well as restoring files from an archive.
3. AES-256 encryption using ccrypt
4. Command line support, allows you to create a batch file for repeated jobs
5. Portable variables, point to places on you USB drive no matter what its drive letter is

Requirements:

• Windows 2000/XP/Vista/7, Wine

FreeOTFE 4.50 is a disk encryption program that allows you to create one or more "virtual disks" on your PC/PDA.

These disks operate exactly like a normal disk, with the exception that anything written to one of them is transparently, and securely, encrypted before being stored on your computer's hard drive.
Major Features:

1. Source code freely available
2. Easy to use; full wizard included for creating new volumes
3. Data encrypted on your PC can be read/written on your PDA, and vice versa
4. Powerful: Supports numerous hash/encryption algorithms, and provides a greater level of flexibility than a number of other (including commercial!) OTFE systems
5. Available in English, German, Italian and French, with support for other language translations
6. Hash algorithms include: MD5, SHA-512, RIPEMD-160, Tiger and many more
7. Cyphers include AES (256 bit), Twofish (256 bit), Blowfish (448 bit), Serpent (256 bit) and many more
8. Cypher modes supported include XTS, LRW and CBC (including XTS-AES-128 and XTS-AES-256)
9. "Portable mode" included; FreeOTFE doesn't need to be installed before it can be used - making it ideal for carrying your data securely on USB drives!
10. Security tokens/smartcards supported for extra (optional) security
11. Operates under both PC (MS Windows 2000/XP) and PDA (Windows Mobile 2003/2005 and Windows Mobile 6) platforms
12. Linux compatibility (Cryptoloop "losetup", dm-crypt and LUKS supported)
13. "Hidden" volumes may be concealed within other FreeOTFE volumes, providing "plausible deniability"
14. FreeOTFE volumes have no "signature" to allow them to be identified as such
15. Encrypted volumes can be either file or partition based.
16. Modular design allowing 3rd party drivers to be created, incorporating new hash/cypher algorithms
17. Decryption software available to improve transparency, and allow even the most junior software engineer to prove data is being encrypted correctly
18. Supports password salting (up to 512 bits), reducing the risks presented by dictionary attacks.
19. Allows users to backup and restore the critical areas of volume files.
20. Keyfile support included; store volumes and their associated metadata separately.
21. Uses per-sector IVs, including support for ESSIV
22. Volume file timestamps and attributes are reset after dismounting, increasing "plausible deniability"
23. Supports volumes files up to 2^63 bytes (8388608 TB)
24. Comprehensive documentation
25. Naturally, fully supported by SecureTrayUtil.

Enhancements:

1. Italian translation added
2. Added option to prevent message showing on successful mount
3. Added option to display large or small toolbar icons (Note: Large icons with captions now shown by default. This may be changed back to show small icons via the "Options" dialog)
4. Added option to save FreeOTFE settings to the Windows registry instead of a configuration file
5. Added MRU list to system tray icon's menu. (Note: The MRU list is disabled by default; enable via the "Options" dialog)
6. Added "/offset" command line option for mounting hidden volumes from the command line
7. Message catalog system to simplify translation and reduce risk of errors
8. Change to prevent changing the CWD when browsing for files via the standard open/save dialogs. This should stop FreeOTFE preventing USB drive removal when keyfiles, etc are stored on USB drives.
9. Changed the broadcast message system informing other windows of drives appearing/disappearing on mount/dismount
10. Corrected fault causing drive overwrite to fail under some circumstances with volumes over 4GB
11. Refactored some parts of the codebase to eliminate duplicated code
12. Various cosmetic tweaks to improve display layout when translated into different languages

WareSeeker Editor

• Messages are concealed within the lowest bits of noisy images or sound files.
• Supports BMP, GIF, TIF, PNG, WAV, MID and .NET Assemblies.

Passev (Passwords Everywhere) is a free web passwords synchronization utility for Internet Explorer.It syncs your stored passwords across multiple computers,automatically filling in identification forms so you dont have to remember all them.Never forget a password again by using Passev!
Thanks to it, if you store (for example) a forum password on your main PC,you wont have to remember it when you try to log in from your laptop. Passev will do it using the maximum security and confidentiability available. It uses AES 256 bits and RSA 2048 bits algorithms to protect all your data.
Do you synchronize your bookmarks across all your computers? Do it also with your passwords with Passev with total security.
Visit our homepage www.passev.com to learn more about the program.

System Requirements: IE 6 or 7, Microsoft .NET 2.0 framework (free download from Microsoft)