MF Encryption Pad is a simple (and free) application that lets you encrypt and decrypt rich text messages using cut and paste. MF Encryption Pad uses 256-bit AES encryption with a key that it generates from the 'Pass Phrase' you supply. It can open and save both text files (.txt) and rich-text files (.rtf). MF Encryption Pad is create for keeping confidential notes, and for encrypting email or short instant messages.
A security toolkit letting even less experienced programmers add encryption and authentication services to their apps, features that are becoming indispensable. The library hides low-level details of security from developers. It supports a variety of algorithms for symmetric/asymmetric encryption, authentication, and hashing. The library is free for non-commercial/shareware projects. It is written in C. ActiveX and C++ wrappers are available.
With the Open SSL 0.9.7c library, developers can write applications that take advantage of Secure Sockets Layer (SSL v2/v3), Transport Layer Security (TLS v1), and a full-strength general-purpose cryptography library. Security features such as data integrity, authenticity, and privacy can be implemented. To compile for Win32, Perl or compiling under Cygwin is required. Some of the encryption routines/algorithms are covered by patents.
FineCrypt Archiver is a powerful but easy-to-use file encryption software for protecting files on your computer with strong encryption algorithms. FineCrypt Archiver integrates with Windows shell so that you can encrypt and decrypt files from within Windows Explorer or desktop. You can choose for encryption one of 10 encryption algorithms. Package also contains integrated file wiper for permanent deletion of files from your hard disk.
Create self-extracting ZIP files optionally with unbreakable AES encryption.
The ChilkatZip Self-Extractor can safely encrypt the contents of your ZIP file with 128, 192, or 256-bit AES Encryption. To unzip, a user must provide the same password that was used when creating the self-extracting EXE. AES encryption is much stronger than standard ZIP encryption, which is regarded by security experts as being unsecure.
Chilkat Crypt is an advanced .NET encryption component that offers both RSA public-key
encryption with digital signatures as well as symmetric encryption algorithms including
AES (Rijndael), Blowfish, and Twofish. In addtion to encryption, you can create
digital
signatures for files or memory data, or verify digital signatures against
incoming
data or files. It allows for the use of any Cryptographic Service Provider,
including
Smart Cards.
Lightweight component that provides strong encryption for your applications. It provides supports for most common crypto algorithms, such as
AES, DES, TripleDES, Blowfish, Cast, RC2, RC4, RC5
for symmetric encryption and decryption,
RSA, DSA, for making and verifying signatures,
and MD5, SHA1 for creating hashes
CryptoPressStream is a streaming compression and encryption library. It provides transparent access to data stored in stream objects which are 100% compatible with TStream and have advanced functionality like progress event, Load/Save, and Lock/Unlock multi-thread methods. CryptoPressStream includes TCPSManager thread-safe component that provides an easiest setting of compression and encryption parameters, and contains a list of opened streams.