0403 552 478

Based on one first-hand report from a member of the Reverseau community who received a call from this number, the caller has been described as a Scam caller, with a caller safety rating of 1.0 out of 5. The experience was recorded on 31 January 2022. As more Reverseau community members report their interactions with this number, the assessment will become more comprehensive.

2-min Read 1 Report

Likely Scam
Scam Mobile Optus Mobile Pty Limited

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  • Scam

0403 552 478 has been reported as a scam number claiming affiliation with the NBN's Cyber Security Department. Learn how to identify these scam calls and protect your personal details when faced with such situations.

Understanding the Caller: 0403 552 478

The phone number 0403 552 478 / 0403552478 has raised red flags among users across Australia. Reported on 31 January 2022, this caller presented themselves as an official from the National Broadband Network’s (NBN) Cyber Security Department.

Classification: Scam

Users have indicated that the individual behind this number had an Indian accent and requested sensitive information related to internet accounts. Given the nature of these reports, it is evident that this contact is part of a scam operation. The caller’s tactics are manipulative, preying on consumers’ trust while attempting to extract personal and potentially sensitive information.

Identifying the Scam

Scams like these often involve impersonation of legitimate organisations such as the NBN. Scammers generally leverage the name and credibility of established companies to orchestrate their deception. This may involve:

  • Claiming to have detected security issues with your account.
  • Requesting personal information like your address, account passwords, or financial details.
  • Creating urgency in the call to provoke immediate action without time for second thoughts.

What to Do if You Receive a Call from 0403 552 478

If you receive a call from this number or a similar one, it is crucial to handle the situation with caution:

  • Do NOT share any personal information, such as passwords or details about your accounts.
  • Hang up and independently verify whether the call was legitimate by contacting the company directly through official channels.
  • Consider reporting the number to a relevant authority such as the Australian Competition and Consumer Commission (ACCC) or using a Reverse Phone Lookup to investigate the legitimacy of the call.

Stay Informed and Protected

Staying vigilant and informed about potential scams is vital in ensuring your personal security. For more insights and identification of suspicious numbers, visit Reverseau, where you can perform a Reverse Phone Lookup Australia to ascertain who called you and safeguard against scammers. Remember, being cautious is the first step in protecting yourself from fraud.

AI-assisted analysis based on community reports and public data. Learn more

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What Our Users Reviewed

B
Brumm
Scam

I received a call from someone with an Indian accent, claiming to be from the NBN Cyber Security Department. They requested my internet account details, which raised my suspicion.

About This Report

This page is part of the Reverseau Scam Intelligence Database, a community-driven dataset maintained by Reverseau since 2014. The database documents caller behaviour across Australian phone numbers based on first-hand user experiences.

Each entry is generated when individuals who received calls or messages from a number submit a report through our review form. Reports include a caller safety rating (1–5 scale) and a written account of the interaction. All submissions are moderated before publication.

The safety rating shown on this page reflects the collective assessment of 0403 552 478 by real users. It measures perceived caller risk, not the quality of this page. A low rating indicates that reporters consider this number likely to be associated with scam or spam activity.