Free Practice Tests
Free CompTIA Security+ Practice Tests
Practice for your CompTIA Security+ exam with free topic-based quizzes. Each question includes a detailed explanation so you understand the material, not just the answer.
Security Controls
Test your knowledge of preventive, detective, corrective, and compensating security controls.
10 questions·5 easy5 medium
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Asymmetric vs Symmetric Encryption
Test your knowledge of encryption algorithms, key exchange, PKI, and cryptographic use cases.
10 questions·4 easy6 medium
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Password Security
Test your knowledge of strong password practices, credential threats, password managers, and authentication best practices.
23 questions·10 easy13 medium
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