Length: 21 minutes

This course serves as an introduction to Default, Obscured, and Hidden content – or DOH. The goals of this course are to help viewers become familiar with the risks association with DOH and promote a basic understanding of effective methods to detect and mitigate those risks.

The primary intended audiences for this course are software developers, testers, and system administrators.

Recommended / Related Modules: CSRF 101: Cross Site Request Forgery for Everyone

Acknowledgements: SAFECode would like to thank Adobe for donating the material that formed the basis for this course.