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To secure backup files for a long time: 1."Cascade Encryptor" does cascade encryption with multiple different algorithms. 1-1. Three encryption algorithms are selected at random. 1-2. All Encryption key is different. 1-3. Even if some of the encryption algorithms would be broken, cipher files are still secure. 2."Cascade Encryptor" minimize information in cipher files. 2-1. From cipher file, anyone cannot find which encryption algorithms were used. 2-2. Encryption keys are not contained in encryption file. 2-3. IV(Initialization vector) are not contained in encryption file. 3."Cascade Encryptor" maximize effective bit length of encryption keys. 3-1. "Password-Based Key Derivation" does not be used. 3-2. Maximum encryption key length is used. 4."Cascade Encryptor" does several things. 4-1. By using "second_key.txt", decryptable person is limited. 4-2. Encryption keys are not reused.

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Format:Software
Date:Aug 2009Version:1.0
License:Free
Platform:Windows
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