MR Security Overview Section MVC

Problem to solve

Identified from the baseline recommendations (gitlab-design#479 (closed)) We've uncovered that the current experience of using the security area is far from optimal.

Intended users

Developers
Security Engineers
MR Reviewers

Further details

Adding later.

Proposal

Remove the vulnerability list from this section
Add overview of security test results
Add action to take the user to MR security report

Permissions and Security

No changes to existing permissions

What does success look like, and how can we measure that?

Unknown at this time.

The Q3 baseline score will increase as a result of this change.