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Institution Apea Predictor

Course Apea predictor

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Exam of 4 pages for the course apea predictor at apea predictor (WGU.docx)

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WGU - Intro to Cryptography
- D334 with correct answers
2025/2026

DES block size and key size? - correct answers64bit block size, 56bit key size

3DES block size and key size? - correct answers64bit block size, 112bit key size

AES block size and key size? - correct answers128bit block size, 128, 192, or 256bit key size

IDEA block size and key size? - correct answers64bit block size, 128bit key size

Skipjack block size and key size? - correct answers64bit block size, 80bit key size

Blowfish block size and key size? - correct answers64bit block size, 32-448bit key size (commonly
128, 192, or 256)

Twofish block size and key size? - correct answers128bit block size, 1-256bit key size (commonly
128, 192, or 256)

RC5 block size and key size? - correct answers32, 64 or 128bit block size, 0-2048bit key size

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Uploaded on: November 5, 2025
Number of pages: 4
Written in: 2025/2026
Type: Exam (elaborations)
Contains: Questions & answers

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