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Hash Functions and Cryptography Quiz

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Questions and Answers

Which type of cryptography do hash functions represent?

Keyless cryptography (correct)

Asymmetric cryptography

Symmetric cryptography

Hybrid cryptography

What is the main purpose of hash functions?

To decrypt messages

To encrypt messages

To ensure message confidentiality

To provide message integrity (correct)

Which hashing algorithm has replaced MD5 for cases where stringent hash security is required?

SHA-2 (correct)

RACE

SHA-3

SHA-1

Hash Functions and Cryptography Quiz

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Questions and Answers

Which type of cryptography do hash functions represent?

What is the main purpose of hash functions?

Which hashing algorithm has replaced MD5 for cases where stringent hash security is required?

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