If you want to enforce PrimeHub users setting strict passwords, we can utilize
Keycloak Password Policy feature to achieve it.
Login Keycloak of PrimeHub with a Keycloak admin account.
Make sure it is under Primehub realm (it should show Primehub at top left corner, change to Primehub if not.), like the screenshot below.
Goes to Realm Settings and select Security Defenses tab.
Select Brute Force Detection, toggle the Enabled
We can set the detail of failure tolerance and rules.