Which is a symmetric block cipher developed in 1993 that provides variable-length key sizes ranging from 32 to 448 bits?
A)AES
B)Blowfish
C)DES3
D)IDEA

Question

Quizplus · Accepted Answer

Blowfish is a symmetric block cipher designed by Bruce Schneier in 1993, notable for its variable-length key, ranging from 32 bits to 448 bits, making it adaptable for both domestic and exportable use.

Which Is a Symmetric Block Cipher Developed in 1993 That