scans a given textual string in 146 pen on paper possible combinations
Encryption/Decryption demonstration app using the S-DES algorithm
Decrypt encryptions without knowing the key or cipher
Fastest way to make secure text.
Privacy, Security, no one will read your message again with this app
Generates keys up to 500 characters and hashes.
Open source 8 bit random number generator
A tiny, fast encryption tool in C
SES brings back the uncrackable onetime pad, with a digital twist.
Replace text with POS equivalent text, in a reversible fashion.
Sending encrypted data through internet web applications.