CISSP Set 5 – Study Guide Questions & Answers Exam Prep 2026, Complete Certification Review Material

CISSP Set 5 Study GuideCISSP Set &
Questions 5 Answers Exam Prep 2026
Study this set o nline at: https://www.cram.co m/flashcards/cissp-set-5-445422




symmetri c bl ock ci pher that operates on 128 bi t bl ocks i n 16 rounds and can
D escri be two f i sh
accept key l enghts of up to 256 bi ts




T wof i sh al gori thm uses thes methods where addi ti onal subkeys are XORed wi th
D escri be the term pre-whi teni ng and post-whi teni ng
the pl ai ntext bef ore the f i rst round and af ter the 16th round.




Operates on 64 bi t pl ai ntext bl ocks and uses a 128 bi t key i t appl i es both
D escri be the I D E A ci pher
conf usi on and di f f usi on.




H ow many rounds does I D E A use 8 rounds




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, CISSP Set 5 Study GuideCISSP Set &
Questions 5 Answers Exam Prep 2026
Study this set o nline at: https://www.cram.co m/flashcards/cissp-set-5-445422




What i s a common appl i cati on of the I D E A ci pher PGP




Bl ock ci pher of vari abl e bl ock si ze that encrypts through i nteger addi ti on, the
D escri be RC5
number of rounds i s al so vari abl e




What i s the key si ze range f or RC5 0-2048




What i s the number of rounds f or RC5 0-255




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