It appears we had a data breach in 2020 and there are over 18K fake accounts in out systems all having "name@example.com as an email address. Has this happened to anyone else and if so, what steps can be taken to purge those accounts out of system?
Thank you for your help,
Jason
You could create a list of accounts that have that email address and then inactivate or purge based on the list. (Assuming the account as a whole isn't needed.)
For cleanup of user accounts, if they all have the same email address you might be able to merge them all into a single account before inactivating.