08553308653
TimeLine☎️ 08553308653 👆 is not a valid (Unknown) United Kingdom Phone Number. It has a prefix of 0855.
You could come across this phone number on your Caller ID in one of the following ways:
+448553308653+44 855 330 86530855 330 8653+44-855-330-8653
0855 330 8653 Tagged as:
TimeLine of events for phone number 08553308653
- Microsoft authentication call verificationFeb
2026Unfamiliar number caused call reluctanceJan
2026Dangerous call: avoid answering!Sep
2025No content to summarize providedSep
2025Microsoft Authentication aids secure loginsApr
2025No issues with verification emailSep
2024Microsoft authentication is necessaryJul
2024Thank you for the informationSep
2023Used Microsoft Authenticator for logging inAug
2023Agree with Microsoft for authenticationMay
2023Warning about unexpected phone callsMar
2023Company authentication uses genuine productNov
2022Suspicion of unauthorized account accessJun
2022Company uses Microsoft Authenticator securelyOct
2021Ensure messages match suspicious callsSep
2021Microsoft authentication call for verificationSep
2021Microsoft 2FA for secure emailSep
2021Microsoft MFA, automated service for sign-onJul
2021Beware suspicious Microsoft authentication alertsFeb
2021Microsoft two-step verification legitimate callNov
2020Possible scam with missed callsNov
2020ignoring call from unknown numberNov
2020Unexpected verification code, check securityOct
2020Phone number for two-factor authenticationOct
2020Microsoft message blocked, check numberOct
2020Blocked humorous calls from ex-hubbySep
2020Ignoring unidentified numbers, avoiding spamAug
2020Ignoring unknown calls, multiple attemptsAug
2020Repetitive calls from unknown numberAug
2020US scam allegations mentioned brieflyJul
2020Missed call, no message leftMar
2020Number Of Searches: 272 Number Of Comments: 28 First Seen: 01 March 2020 General Reputation: positiveThis number has recently been searched from Kenmore(Highland), Kirby Bedon(Norfolk), Pen-y-graig(Gwynedd) and Porthcothan(Cornwall).
08553308653 has 28 comments of which 15 x positive and 11 x neutral and 2 x negative
08553308653 Summary (Read all comments)
Phone number ☎️ 08553308653 👆 is reported as a Microsoft multi-factor authentication call primarily used for verifying identity when logging into Microsoft services, often for work or secure access. Many users confirm it’s genuine and linked to security processes like signing into corporate accounts or OneDrive. However, several report getting calls unexpectedly, likely due to someone else mistyping a number or automated login attempts. If not expecting the call, it could indicate a security issue. Some find multiple calls irritating, with no message left. There are a few claims of potential scams or misuse, but the majority see it as a legitimate automated service. Overall, it’s associated with two-step verification but can be confusing if received without prior login attempts.
Reports on phone number 08553308653
5 monthsGot a call from what seemed to be Microsoft authentication. When I picked up, it was just them giving a login verification code. Bit suspicious if you ask me.Microsoft6 monthsI didn’t pick up because I was talking to someone else, but the number looked a bit off. It showed up as 1 855-330-8653, which made me a bit suspicious.10 monthsI picked up the phone, and next thing I know they smashed through my door, killed my three kids and took my wife. Seriously, do NOT pick up!!!1 yearThis call comes from Microsoft Authentication, it's basically a second layer of security for logging into protected servers, particularly when you're working remotely. If you pick the option to have them call your mobile when signing into the server, you'll hear a message saying it's Microsoft and asking you to press # to confirm the login. Hitting # stops the call and lets you in. If you weren't trying to log in though, you definitely shouldn't press # at all.Microsoft2 yearsHad to do a quick email verification just to access my Windows stuff. Easy enough, no hassle at all.3 yearsI chose not to pick up and later decided to check this site out. Found loads of helpful stuff here, cheers!3 yearsThis afternoon I had to check what that number was because I’d asked for a call from Microsoft Authenticator this morning to help me access my work account but couldn’t remember!Microsoft3 yearsI agree, it’s definitely Microsoft calling, they get in touch when you kick off that multi-factor authentication stuff.Microsoft3 yearsHad a call from Microsoft Authentication asking me to verify using the "Call Me" method - one of those options along with Authenticator App and Text a Code. Thing is, I never tried logging into anything secured at the time, so it made me think my account details might have been leaked or someone is trying to break in. Could also be some sort of automatic login from an email app or similar. Either way, watch out and double-check your accounts if you get these unexpected calls!Microsoft4 yearsI actually use this for work as a way to verify my login when I'm working from home, pretty reliable stuff.4 yearsGot a call from some automated voice claiming it was Microsoft Authenticator. Thing is, I’m already logged into my work account through the app. Feels like someone might be trying to access my number or account by mistake, I guess.Microsoft Authenticator5 yearsMy workplace uses Microsoft Authenticator to sign in to Office from afar, so it’s not some dodgy thing or anything. Definitely not a scam.Microsoft Authenticator5 yearsHmm, if it really was a proper call from Microsoft, they’d probs leave a message that actually makes sense to you, right? If they don’t leave anything clear, it’s pretty obvious it’s a scam. You’d think most folks would have sussed that out by now.Microsoft5 yearsThis was a call from Microsoft for authentication purposes, something my job uses to confirm that you’re authorised to log into their systems.Microsoft5 yearsThis was actually a real Microsoft two-step verification prompt I got while trying to access my work email, which has sensitive stuff on it.Microsoft5 yearsJust a heads up, Microsoft uses this thing called multi factor authentication (MFA) which is an automated system to help log into their apps. Sometimes you might get one of these messages by mistake if someone else has accidentally entered your phone number instead of theirs.Microsoft5 yearsIf you get a call about Microsoft’s multi-factor authentication and you weren’t expecting it, it’s likely just a mistake. It usually involves a password and a phone call, but if it’s out of the blue, don’t worry too much.Microsoft6 yearsIf your company has enabled Microsoft’s two-factor authentication, then this call is probably legit. But if you don’t work somewhere that uses it, it’s most likely just a mistake - like someone entering the wrong phone number - not a scam.Microsoft6 yearsGot two calls I didn't pick up, and I'm thinking it could be a scam.6 yearsnoticed the caller ID said Erica, so I just let it ring off without picking upErica6 yearsI got a message asking for a two-step verification for Microsoft stuff like Outlook. I didn’t try to log in or anything, so I reckon someone else might’ve typed in my number by mistake when they were logging in.Microsoft6 yearsThis number showed up as the one used to send me a code when I tried to log into my OneDrive with two-factor authentication.6 yearsGot a call claiming to be from Microsoft saying something about two-step verification. Felt a bit off, so I just blocked the number straight away. Definitely seemed dodgy to me.Microsoft6 yearsThis number kept calling me with some really funny stuff, so I just blocked it.6 yearsThis number keeps ringing but it’s not saved or familiar, so I’m just ignoring it.6 yearsThis number called me 3 times in just one day. I never pick up if I don’t know who it is, so no clue who it might be.6 yearsI've been getting calls from this number like nonstop, it rings multiple times every single day.6 yearsGot a call but no voicemail or any message left behind.Submit Your Own Report (0855 330 8653)
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