Warning signs indicate potential danger from this caller
Microsoft MFA verification calls – what to expect?
Summary — +18553308653
Expert Opinion
Imagine receiving a robotic voice at 3 a.m. asking you to press the # key for a login. That’s a typical Microsoft MFA call, used to confirm you’re the one trying to access an account. If you didn’t start a sign‑in, let the call go to voicemail and don’t press any keys – the system can’t verify you without your initiation. Keep an eye on your phone bill for unexpected charges and consider blocking the number if it becomes frequent. For added safety, enable the Microsoft Authenticator app, which eliminates reliance on phone calls. Report repeated unwanted calls to your carrier and to Microsoft’s support team.
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Rate this number — +18553308653
Recent Reports for (855) 330-8653
Identification verification is required
Caution is advised by the user
Verifisering avIDen din er nødvendig
Forskere anbefaler å være på vakt
id verifacation process
Exercise caution when dealing with this number, as warned by the user
Bestätigung deiner Identität
Attenzione
Microsoft is requesting authentification with 2 factors
The call resulted in complete silence
Acesso concedido
Errore di battitura: Microsoft
Umfrage vom Nutzer: Opinion Poll
Nutzer berichtet: schlecht und nervig, ehrlich 🙁
Microsoft, natürlich 😎
L'utilisateur indique que c’est nul et vraiment agaçant, genre chiant.
Microsoft
User's input indicates: opinion poll
Dados do usuário indicam que é ruim e irritante
Nome: Microsoft
User contributed: Opinion poll
The experience with this number was overwhelmingly negative and irritating.
Schlecht und ärgerlich, so die Meinung des Benutzers
Gebruiker meldt: Slecht en irritant
Microsoft-related caller.
It seem's like an opinon poll was conduceted
My experiance with this number was bad and anoying, would not recomend
Related to Microsoft
Appearently they do opinon polls, or somthing