BackendPrep
All Topics/Security & Auth
Topic Assessments•3 Quizzes Available

Security & Auth Quizzes

OAuth 2.1 with PKCE, JWT revocation, bcrypt/Argon2id, OWASP API Top 10 & CSRF/XSS defenses.

3Free
0Pro
30Questions

Sign in required to start Security & Auth quizzesFree Account

Keep track of your technical score, test history, and readiness on your engineering profile.

Available Security & Auth Assessments

Choose a quiz below to test your runtime knowledge under realistic constraints.

FreeBeginner

Authentication, Tokens & Web Security

Understand password hashing (bcrypt vs Argon2id), session cookies vs tokens, CORS headers, and OAuth 2.0 grant types.

10 Questions
15 mins
FreeIntermediate

JWT Security, Token Rotation & CSRF Protection

Master JWT structure, 'none' algorithm exploits, asymmetric RS256 verification, Refresh Token Rotation, and Double Submit Cookies.

10 Questions
15 mins
FreeIntermediate

OWASP API Top 10 & Vulnerability Defense

Understand BOLA (IDOR), Broken Authentication, Mass Assignment, Server-Side Request Forgery (SSRF), and Injection.

10 Questions
15 mins