Environment
GroupWise 18.2
Situation
JRB software management utilities for Microfocus fails to connect to the GroupWise server after an upgrade to the GroupWise system. An error is displayed denoting a security mismatch.
Resolution
GroupWise 18.2.x builds after March 2020 require TLSv2.1 as a minimum. Older, less secure connections are now rejected. 3rd party software will require updates to accommodate the new requirement.
Cause
GroupWise 18.2 builds after March 2020 require TLSv1.2.