- Scam
One contributor reported a scam call from 02 8271 9623 (0282719623) impersonating the Australian Cyber Security Department. Do not engage with calls from this number.
Government Impersonation Reports for 02 8271 9623
A contributor has flagged a call from 02 8271 9623 (also written as 0282719623) claiming to represent the Australian Cyber Security Department. This is a known impersonation tactic used in scams targeting Australian households and businesses. The caller made false claims of authority to gain the recipient's trust and potentially extract sensitive information or payment.
This NSW-based local number allocated to Optus Networks represents a common pattern where scammers use local phone numbers to appear legitimate and increase the likelihood of calls being answered.
What the Caller Claimed
The contributor who received the call from 02 8271 9623 reported the caller explicitly claimed affiliation with the Australian Cyber Security Department. This impersonation of a real government entity is a deliberate deception tactic designed to exploit the authority and trust associated with official cybersecurity warnings.
No Australian government department initiates unsolicited calls to citizens claiming to represent cybersecurity services in this manner. Legitimate cybersecurity alerts come through official government websites and verified channels, not through cold calls from 0282719623.
Why This Impersonation is Dangerous
Callers impersonating the Australian Cyber Security Department from numbers like 02 8271 9623 are attempting to exploit genuine public concern about cyber threats. Once trust is established through false authority claims, these scammers typically escalate to:
- Requesting remote access to your computer or devices
- Asking for personal identification details or banking information
- Directing you to install malicious software
- Creating artificial urgency to bypass your natural caution
What to Do If You Receive a Call from 02 8271 9623
If 02 8271 9623 calls you claiming to represent any government department:
- Do not: Engage with the caller, answer security questions, or provide any personal information
- Do not: Allow remote access to your computer, tablet, or phone
- Do not: Follow instructions to visit websites or download software
- Do: Hang up immediately
- Do: Block the number 0282719623 in your phone's settings
- Do: Verify any legitimate government communication by independently contacting the department using a number from the official government website
How to Report 02 8271 9623
If you receive a scam call from this number, report it through these official Australian channels:
- Report to Scamwatch at scamwatch.gov.au with details of the call and impersonation claim
- Report the number to the Australian Communications and Media Authority (ACMA) at acma.gov.au
- If you suspect cyber threat impersonation, report to ReportCyber at cyber.gov.au
- Share your experience on Reverseau to help other Australians identify this number
Include the date, time, and exact claims the caller made when reporting. This helps authorities track scam patterns and protect other Australians from 02 8271 9623.
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WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Call claiming to be from Australian Cyber Security Department, just another scam
Help others by sharing your experience with (02) 8271 9623!
WRITE A REVIEWFrequently Asked Questions
Is 02 8271 9623 a real Australian Cyber Security Department number?
No. The Australian Cyber Security Department does not initiate unsolicited calls to citizens. If you receive a call from 02 8271 9623 claiming this affiliation, it is a scam. Legitimate government cybersecurity alerts are published on official websites, not delivered through cold calls from 0282719623.
What should I do if I already provided information to the caller from 02 8271 9623?
Contact your bank immediately if you shared banking details. If you provided personal identification information to 0282719623, monitor your credit file and consider placing a fraud alert with credit reporting agencies. Report the call to Scamwatch (scamwatch.gov.au) and ACMA (acma.gov.au) with full details of what was disclosed.
Why is 02 8271 9623 using a local NSW number?
Scammers use legitimate-looking local numbers like 02 8271 9623 (0282719623) to increase the likelihood that people will answer. A Sydney-based number appears more trustworthy than an international or suspicious number, making recipients more likely to engage before recognising the impersonation.
Should I call the number back from 02 8271 9623 to verify?
No. Do not call back 0282719623 or any number left in a voicemail. If you need to verify a government communication, independently look up the official contact number on the government website and call that number instead. Calling back a scam number confirms your line is active and may lead to more calls.
Can I block 02 8271 9623 on my phone?
Yes. Most phones allow you to block numbers. On iPhones, open the call from 0282719623 in your recents and select 'Block this Caller'. On Android, long-press the number and choose 'Block'. You can also contact your service provider (Optus Networks allocated this number) to request blocking of 02 8271 9623.
What other government impersonation scams should I watch for?
Scammers commonly impersonate the ATO, NBN, Services Australia (myGov), and Australian Border Force. Be suspicious of any unsolicited government call demanding immediate action, payment, or personal information. Always independently verify by contacting the official department through a number on their website, not through a number provided by the caller from 02 8271 9623.