It's likly exchange is just getting the wrong config/setup wrong you can FORCE the correct settings this way without local administrator
This is how I setup autodiscover
the xml file is placed on your local disk some place and edit the path to your exchange XML server RedirectUrl
<?xml version="1.0" encoding="utf-8" ?>
You can execute shell commands in PL/SQL is the scenario here. These will run with the privilege of Oracle, which might be LocalSystem. Obviously you will want to secure against this by restricting privileges to create stored procedures, running Oracle as a less-privileged user, and so on.
Once someone has an account then it’s the same as any other breach, ...
WDigest isn't a setting which disables Mimikatz, it's a form of encryption supported by Windows, which when enabled, allows Mimikatz to very easily dump plaintext passwords.
Disabling WDigest removes that one type of credential from memory, but a user with Administrator-level privileges can still dump other forms of interesting credentials. Mimikatz has ...