Two recent spam topics appear to have been posted by the @system admin account:
https://forums.swift.org/t/official-notification-w-8ben-form-renewal-required/82715
https://forums.swift.org/t/official-notification-w-8ben-form-renewal-required/82716
I don’t know if that means a forum admin account has been compromised, but I want to make sure the moderators are aware. @John_McCall @tkremenek @Ben_Cohen