No thoughts on my end. I'm afraid not familiar enough with the history of your system to be useful.
Some tips and a shameless plug:
- Remember that Express only provides 10% of what Centrify does
- Keep track of the software lifecycle (especially on security software); Express users get support only on the latest releases. Should you want to enjoy more capability and SLA-based support, just contact us.
//shameless plug start
- Finally, Authentication is only the beginning of having the proper security posture. Embrace the least privilege principle and secure shared accounts. Privilege users are not only on systems, but on apps as well and Centrify Identity Platform can help.
//shameless plug end
Cheers.