OWASP Online Academy

OWASP Online Academy is a free online resource offering courses on application security awareness. It's an initiative by the Open Web Application Security Project (OWASP), a non-profit organization dedicated to improving the security of software.

While OWASP Online Academy might be a good starting point, it may not offer in-depth training, or certifications needed for advanced security professionals.

Visit: https://owasp-academy.teachable.com/

Free Courses:

• Web Application & OWASP TOP 10

• OWASP Appsec Tutorial Series

• OWASP ZAP Tutorial

• OWASP TOP 10 – 2013 Risk Vulnerability

• OWASP TOP 10 - 2017 Risk Vulnerability

• Mastering SQL Injection