Currently disabling accounts of / notifying about 1,000 people who were re-using passwords and whose accounts were compromised by spammers
Please don't reuse passwords between different accounts and please use 2FA whenever it's available (not that people who need this advice the most are going to see it anyway)
@Gargron I strongly recommend to use password managers like KeePass, Bitwarden or 1Password to generate different random passwords for every website and to store them safely.