Question: Explain how Triple DES ( 3 DES ) differs from DES. 3 DES encrypts each block 3 times using DES and the same key 3

Explain how Triple DES (3DES) differs from DES.
3DES encrypts each block 3 times using DES and the same key
3DES encrypts 3-character blocks instead of 1-character blocks
3DES encrypts each block 3 times using DES and a default key of all zeros
3DES encrypts each block 3 times using DES and a different key

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