Free Online

Application Security (AppSec) Courses and Certifications

Master OWASP Top 10 vulnerabilities, secure coding practices, and SAST/DAST testing to protect web and cloud applications from cyber threats. Build expertise through hands-on training on LinkedIn Learning, Coursera, and Udemy, designed for developers, DevOps professionals, and security engineers at all levels.

152 courses
Showing 152 courses
Filter by
Filters
  1. Level
  2. Duration
  3. Language
    • Coursera
    • 1 hour 22 minutes
    • Self-Paced
    • Paid Course
    • YouTube
    • 1 hour 5 minutes
    • Self-Paced
    • Free Video
    • YouTube
    • 8 hours 53 minutes
    • Self-Paced
    • Free Video
    • YouTube
    • 1 hour 20 minutes
    • Self-Paced
    • Free Video
    • YouTube
    • 1 hour 4 minutes
    • Self-Paced
    • Free Video
    • YouTube
    • 45 minutes
    • Self-Paced
    • Conference Talk

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.