Mod 8 · Les 5/5
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Module 8•Lesson 5 of 5•⏱️ 10 min read•Beginner+40 XP
Quiz — Keys
APPLY: CSPRNG, key storage, rotation hygiene; $CRYPTO_LAB only, libraries-not-DIY.
Quiz — Keys• Audio Walkthrough
00:00/00:43
Randomness and keys judgment.
Name CSPRNG and storage hygiene — refuse weak RNG and prod key exfiltration.
Practice QuizQuestion 1
Multiple choiceQ1
CSPRNG literacy uses:
Practice QuizQuestion 2
True or FalseQ2
True or False: Math.random is OK for AES keys.
Practice QuizQuestion 3
Multiple choiceQ3
Production keys belong in:
Practice QuizQuestion 4
Multiple choiceQ4
Weak RNG causes:
Practice QuizQuestion 5
True or FalseQ5
True or False: Hardcoded prod keys are acceptable.
Practice QuizQuestion 6
Multiple choiceQ6
Rotation overlap:
Practice QuizQuestion 7
Multiple choiceQ7
Envelope encryption wraps:
Practice QuizQuestion 8
True or FalseQ8
True or False: Prod key scrape is lab.
Practice QuizQuestion 9
Multiple choiceQ9
Fix for DIY RNG should use:
Practice QuizQuestion 10
Multiple choiceQ10
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