EMM 12.0 is scheduled to be released in March. Blacklisting as an actionable policy is planned to go in this release.
That correct, tracking & reporting an issue in EMM is worst.Except the deployment helper there is no such utility to find the DB, network, or application issue.
Eventhough to resolve basic issue also we have to contact McAfee technical support team and submit MER log which takes 24 hours to check 1st level check.
McAfee Support team never understand the severity and quality .
Guys product is not stable.
People prefer mc afee just only because its cheapest without knowing the technical issues.