How to Spot Fake Medicare and Centrelink SMS Messages Targeting Australian Small Businesses

Summary

This guide helps you troubleshoot and resolve: How to Spot Fake Medicare and Centrelink SMS Messages Targeting Australian Small Businesses. Follow the steps below to fix the issue.

Common Causes

Scammers are increasingly targeting Australian small businesses and home offices with fraudulent SMS messages that impersonate government agencies such as Medicare and Centrelink. These messages often claim you are owed a refund, need to verify your details, or risk losing benefits unless you act immediately. Falling for these scams can lead to identity theft, financial loss, and compromised business accounts. This guide explains how to spot fake Medicare and Centrelink SMS messages and what to do if you receive one.

Warning Signs of a Fake Government SMS

Legitimate messages from Medicare and Centrelink follow strict formatting and will never ask you to click suspicious links or provide sensitive information via text. Look for these red flags:

• The message contains a shortened URL (e.g., bit.ly, tinyurl) or a link that does not end in gov.au
• Urgent language threatening cancellation of benefits, fines, or legal action
• Requests for your Medicare number, Centrelink Customer Reference Number (CRN), TFN, bank account details, or passwords
• Generic greetings such as "Dear Customer" instead of your name
• Spelling mistakes, unusual grammar, or non-Australian phrasing
• Claims that you are owed a tax refund or government payment you did not apply for

How to Verify a Suspicious Message

1. Do not click any links or reply to the SMS.
2. Open your web browser and manually type www.servicesaustralia.gov.au into the address bar.
3. Navigate to the Medicare or Centrelink section and log in through my.gov.au to check for official messages in your account.
4. If you are unsure, contact Medicare on 132 011 or Centrelink on 132 850 using publicly listed numbers, not any number provided in the SMS.

What to Do If You Receive a Scam SMS

1. Delete the message from your device.
2. Report the scam to Scamwatch at www.scamwatch.gov.au/report-a-scam.
3. Forward the suspicious SMS to the Australian Cyber Security Centre (ACSC) at [email protected].
4. If you clicked a link or entered personal details, change your myGov and email passwords immediately.
5. Contact your bank if you provided any financial information.

Protecting Your Business from SMS Scams

• Train all staff to recognise phishing and smishing (SMS phishing) attempts.
• Enable multi-factor authentication (MFA) on myGov, Medicare, and Centrelink business accounts.
• Keep mobile operating systems and messaging apps updated to the latest version.
• Use a business-grade spam filter or mobile security solution that flags suspicious SMS senders.
• Never store Medicare or Centrelink reference numbers in unsecured notes or emails.

If you believe your business has been targeted by a Medicare or Centrelink SMS scam and need assistance securing your accounts, Open a Ticket with 220 Internet Services.

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