Data Loss Prevention Enforce (DLP)
AD (Kerberos) Authentication
After upgrading DLP, AD authentication no longer works.
The built in administrator account can still log on.
Invalid user name or password.
The upgrade to MP2 replaces the custom springSecurityContext.xml file with a default version.
Backup the springSecurityContext.xml file before the upgrade.
If you have upgraded without backing up the springSecurityContext.xml file you have three options.