in open deploy

System

A customer wants to make sure it can do an emergency roll back of its production Web site if it is attacked by hackers. The customer wants to use OpenDeploy to re-deploy directly from TeamSite to perform the emergency rollback. It does not want to have to re-create or re-build any assets as part of this type of emergency rollback. The emergency rollback deployment must deploy exactly the same assets that were on the Web server before the attack.
To insure the above requirement is satisfied, which one of the following types of assets must be versioned in TeamSite?

Compressed asset
Deployed asset
content store asset
Image asset
Derived asset