Thread:Project:Support desk/Spambot users with no edits/reply (3)

1) Yes, as they may be able to can edit altho you may restrict editing to registered users with advanced registration protection.

2) on RecentChanges select: Namespace: User / "Invert selection", save as favorite.

But again, you actually don't want to hide such accounts, you want to prevent their creation (e.g. with Extension:ConfirmEdit). Please stop double posting threads.