Search Results for "caesar cipher"

Jack LIRE (Linked Record) is a quantum database-backed life-long text record diary with referencing (linking) between records, and a data library for life-long keeping of files such as documents, photographs, music and more. The diary records are fully searchable. Files can be mentioned in diary records to preserve memories, document knowledge and ideas, and more. Massive numbers of diary records and files can be permanently kept. A database located on one computer can be accessed from...

JCryptor uses the Caesar-cipher to encrypt keystrokes on-the-fly. It can also be used to decrypt an encrypted text easily. Caesar-cipher is a simple encryption algorithm, developed by Julius Caesar, to encrypt his correspondence with Cicero in the ancient world. Therefore it uses a simple character substitution method to replace a given character by another. A keyshift of thirteen is called ROT13. ROT13 can be decrypted by encrypting it again with ROT13. Even today this simple method is used...

HcryptoJ (Historical cryptology in Java) is a Java based programming library for implementing and analyzing historical ciphers. HcryptoJ is designed to support research and teaching in historical cryptography and computer science. Licensed under GPL.