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Applied Cryptography for Developers

Applied Cryptography for Developers interview questions

Applied Cryptography for Developers interview questions in 16 module banks: what each bank covers, how many questions it holds and the levels they are asked at.

182 questions: 55 warm-ups and 127 with model answers in 16 module banks

  1. Module 1

    Foundations: goals, bytes and security levels

    9 questions: 3 warm-ups and 6 with model answers · Levels: Fresher to staff

  2. Module 2

    Classical ciphers and cryptanalysis

    12 questions: 4 warm-ups and 8 with model answers · Levels: Fresher to staff

  3. Module 3

    Randomness and secret values

    9 questions: 3 warm-ups and 6 with model answers · Levels: Fresher to staff

  4. Module 4

    Hash functions and their uses

    9 questions: 3 warm-ups and 6 with model answers · Levels: Fresher to staff

  5. Module 5

    Message authentication

    7 questions: 3 warm-ups and 4 with model answers · Levels: Fresher to senior

  6. Module 6

    Key derivation and password storage

    11 questions: 3 warm-ups and 8 with model answers · Levels: Fresher to staff

  7. Module 7

    Symmetric encryption and AEAD

    15 questions: 4 warm-ups and 11 with model answers · Levels: Fresher to staff

  8. Module 8

    Inside DES, 3DES and AES

    15 questions: 4 warm-ups and 11 with model answers · Levels: Fresher to staff

  9. Module 9

    Data at rest and key management

    7 questions: 2 warm-ups and 5 with model answers · Levels: Fresher to staff

  10. Module 10

    Public-key cryptography

    23 questions: 6 warm-ups and 17 with model answers · Levels: Fresher to staff

  11. Module 11

    Tokens, OTPs and passkeys

    19 questions: 5 warm-ups and 14 with model answers · Levels: Fresher to staff

  12. Module 12

    TLS 1.3 and certificates

    11 questions: 3 warm-ups and 8 with model answers · Levels: Fresher to staff

  13. Module 13

    Post-quantum cryptography

    8 questions: 3 warm-ups and 5 with model answers · Levels: Fresher to staff

  14. Module 14

    Testing, side channels and review

    11 questions: 3 warm-ups and 8 with model answers · Levels: Fresher to staff

  15. Module 15

    End-to-end encryption and advanced protocols

    11 questions: 3 warm-ups and 8 with model answers · Levels: Fresher to senior

  16. Module 16

    University syllabus maps

    5 questions: 3 warm-ups and 2 with model answers · Levels: Fresher to mid

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