A10 Mishandling of Exceptional Conditions

Fail-open vs fail-closed, leaky errors, and recovery under stress.

1. Fail-Open vs Fail-Closed

Part of Web Security (OWASP Top 10) — A10 Mishandling of Exceptional Conditions.

15 min

+40 XP

2. Error Messages That Leak

Part of Web Security (OWASP Top 10) — A10 Mishandling of Exceptional Conditions.

15 min

+40 XP

3. Unexpected States and Recovery

Part of Web Security (OWASP Top 10) — A10 Mishandling of Exceptional Conditions.

15 min

+40 XP

4. Lab — Exception Handling Review

Part of Web Security (OWASP Top 10) — A10 Mishandling of Exceptional Conditions.

25 min

+40 XP

5. Quiz — Exceptional Conditions

Part of Web Security (OWASP Top 10) — A10 Mishandling of Exceptional Conditions.

10 min

+40 XP