WGU C839- test Questions and answers, 100% Accurate. Rated A+

WGU C839- test Questions and answers, 100% Accurate. Rated A+ What is the block and key size for Blowfish - -- 64 bit block - 32-448 bit key What term from the list below best describes a data concealment for covert communication that makes use of LSB replacement? - -Steganography What term from the list below best describes a data concealment for covert communication that makes use of LSB replacement? - -Steganography Which block cipher below uses a block size of 128 bits and key sizes up to 256 bits? - -TwoFish Symmetric encryption is expressed mathematically as : - -C = E (k,p) Name all the Hashing algorithms - -- Tiger - SHA256 - Fork256 - SHA1 - Gost - MD5 - RIPEMD-160 What is the has value for TIGER? - -192 bit What is the hash value for SHA256? - -128 Bit What is the hash value for FORK 256? - -128 bit What is the hash value for SHA1? - -160 Bit What is the hash value of GOST? - -256 bit What is the hash value of MD5? - -128 Bit What is the hash value of RIPEMD-160 - -160 bit