Intermediate Cybersecurity

Course 3: SQL Injection

Master SQL injection from first principles to advanced exploitation. Covers authentication bypass, union-based extraction, boolean and time-based blind SQLi, error-based techniques, sqlmap automation, file read/write, and complete prevention with parameterised queries. Every lesson ends with a quiz you must pass to unlock the next.

Lessons

  1. What Is SQL Injection? (enroll to unlock)
  2. Union-Based SQL Injection (enroll to unlock)
  3. Blind SQL Injection (enroll to unlock)
  4. Error-Based SQLi & Prevention Deep Dive (enroll to unlock)

Course Info

Difficulty: Intermediate

Category: Cybersecurity

Lessons: 4

Tests: 4

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