Red Vernam rc
Encryption application using one time pad algoritm.
Price: USD $0.00;
File Size: 633 KB;
Platform: Windows, Mac, Linux
Most file encryptors use methods that rely on the theory of computational security, that is difficulty of key factorisation prevents decryption of the file. But this method may not work forever. It used to be considered that a 56 bit key was unbreakable to brute force attacks, but the government of the USA now requires all Top Secret data to use keys of at least 192 bits. This bar will keep raising as computing power increases. (It is argued...
Price: USD $7.50;
License: Shareware (Free to Try)
File Size: 33 KB;
Platform: Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP
Encode your texts with the help of this tool. Vernash is an easy-to-use, convenient stream cipher based on the Vernam cipher and Variable-Length Hashes.In modern terminology, a Vernam cipher is a stream cipher in which the plaintext is XORed with a random or pseudorandom stream of data the same length to generate the ciphertext. If the stream of data is truly random and used only once, this is the one-time pad. Substituting pseudorandom data...