Shared a one-time code — account taken over
Someone in a chat asks to 'send you a code to confirm you are real'. That code hands over your WhatsApp, Instagram or email account, which is then used to scam your contacts.
Warning signs
- A code you did not request
- Somebody needs it 'just for verification'
- A known contact suddenly writes differently
What to do
Recover the account at once, sign out everywhere, enable two-factor with a PIN and warn your contacts.
Source: Facebook-Profil gehackt? Freundschaftsanfragen von Freunden