E1. Search the Internet for the description of a cryptographic algorithm, not including AES, DES, or RC4. a. Is it a block or a stream cipher? Pro- vide its "vital statistics," including the supported block sizes and key sizes. b. Assess the algorithm in terms of the six recommended properties of an encryp- tion algorithm. For each property, describe how and why the algorithm fulfills or doesn't fulfill-each prop- erty