Common Signs of Scam Calls in Australia

2 July 2026

Introduction

Scam calls in Australia often sound ordinary at first. The caller may claim to be from a bank, courier company, telco, government agency, police, investment provider, or technical support team. They may know your name, phone number, address, or a small amount of personal information. That does not mean the call is genuine.

The common pattern is pressure. Scam callers usually want you to act before you have time to think, check, or speak to someone you trust. They may say your bank account is at risk, a parcel cannot be delivered, your internet has been hacked, you owe tax, your identity has been used in a crime, or you must confirm a verification code immediately.

Scamwatch advises people to consider the possibility of a scam whenever they are contacted unexpectedly by phone, email, text, post, online, in person, or through social media. Scamwatch also lists unexpected calls, urgency, requests to download software, transfer money, or provide account or device access as key warning signs of scam calls.

This guide explains the most common signs of scam calls in Australia, the scripts scammers often use, how to respond safely, and where to report suspicious calls.

Why scam calls are difficult to spot

Many people imagine scam calls as obvious or badly organised, but modern scam calls can be polished. A caller may use professional language, background call-centre noise, spoofed caller ID, partial personal details, or official-sounding reference numbers. Some callers impersonate real organisations and create a story that feels plausible in the moment.

This is why the safest test is not simply whether the caller sounds professional. The better test is what the caller asks you to do. A legitimate organisation may contact you unexpectedly, but it should not pressure you to share passwords, PINs, one-time codes, bank login details, card information, remote access, or urgent payment during an unexpected call.

police has warned about impersonation scams where offenders pretend to be Police and ask people to withdraw money, hand over funds, or provide banking details. Police guidance is clear that no legitimate Police officer will ask someone over the phone to hand over money. If a caller claims to be from the police and the situation feels suspicious, hang up and call the Police Assistance Line on 131 444 to check.

Common signs of scam calls in Australia

1. The call is unexpected

A scam call often begins with contact you did not request. The caller may claim to be from your bank, a courier company, the ATO, a government department, your internet provider, a payment service, or a well-known company. Unexpected contact is not proof of a scam, but it is a reason to slow down.

If the call involves money, account security, identity information, legal threats, tax, immigration, investment, or device access, treat it as higher risk until you have verified the caller independently.

2. The caller creates urgency

Urgency is one of the strongest warning signs. The caller may say you must act immediately, stay on the line, confirm a code, pay a fee, approve a transaction, or move money now. The purpose is to stop you from checking the information through official channels.

Scamwatch identifies a “sense of urgency to act now” as a key sign of a scam call. If the caller becomes more aggressive when you say you want to call back through the official number, that is a major red flag.

3. The caller asks for verification codes

Verification code requests are especially dangerous. A scammer may say they need a code to prove your identity, cancel a transaction, secure your account, release a parcel, or complete a refund. In reality, the code may allow them to reset your password, approve a payment, log in to your account, or register a new device.

Never read out one-time passcodes, two-factor authentication codes, password reset codes, banking app codes, or device approval codes to an unexpected caller.

4. The caller asks for banking details or payment

Scam callers may ask for card numbers, online banking login details, PINs, account passwords, payment approval, or a bank transfer. They may also ask you to buy gift cards, cryptocurrency, vouchers, or make a payment to a “safe” account.

Scamwatch warns that a caller asking for your password, PIN or one-time code is a strong sign of a scam call. If a caller claims to be from your bank and asks for sensitive banking details, hang up and call your bank using the official number on your card, statement, banking app, or bank website.

5. The caller asks you to install software or give remote access

Technical support scams often claim there is a virus, hacked internet connection, unauthorised transaction, or problem with your device. The caller may ask you to install an app, visit a website, share your screen, or give them remote access to your phone or computer.

Scamwatch warns that scam callers may ask people to download software or provide access to devices or accounts. Once remote access is granted, scammers may view personal information, access online banking, install malware, or guide the victim through payments.

6. The caller refuses to let you verify independently

A genuine organisation should allow you to hang up and call back through an official number. A scammer may insist you stay on the line, say you are not allowed to tell anyone, warn that the case will become worse if you disconnect, or claim that calling the public number will not work.

If the caller refuses independent verification, treat the call as suspicious. Ask for a reference number if you want, then end the call and contact the organisation yourself.

7. The caller uses fear, secrecy, or embarrassment

Scam callers often use emotion. They may say you are under investigation, your money is unsafe, your family member is in trouble, your identity has been stolen, or your account will be frozen. They may also tell you not to speak to your bank, family, lawyer, accountant, or police.

Secrecy is a warning sign. Legitimate organisations do not need you to hide the conversation from people who could help you make a safe decision.

Common scam call scripts used in Australia

Scam calls vary, but many follow familiar scripts. The details may change, but the goal is usually the same: to get money, account access, personal details, identity documents, or verification codes.

Scam script	What the caller may say	What they usually want	Warning sign
Bank security alert	“There has been suspicious activity on your account.”	Online banking login details, one-time codes, card details, or payment approval.	They ask you to read out a code, approve a transaction, install an app, or move money.
Courier delivery issue	“Your parcel cannot be delivered unless you confirm details or pay a small fee.”	Card details, personal information, or access through a fake tracking link.	The call is unexpected and linked to a payment link or suspicious text message.
Tax or government payment pressure	“You owe money and must pay now to avoid penalties.”	Immediate payment, identity details, TFN-related information, or account access.	Threats, urgency, unusual payment methods, or refusal to let you verify directly.
Fake Police or legal threat	“You are involved in an investigation” or “your money is needed as evidence.”	Cash withdrawal, banking details, personal details, or secrecy.	Police will not ask you over the phone to hand over money.
Technical support scam	“Your computer, internet, or phone has been hacked.”	Remote access, software installation, passwords, or banking access.	They ask you to download software or share your screen.
Investment opportunity	“This is a low-risk investment with high returns.”	Money transfer, identity documents, or access to investment accounts.	Cold call, guaranteed returns, pressure to act quickly, or difficulty verifying the provider.
Verification code request	“We just sent you a code. Please read it back to confirm your identity.”	Account takeover, password reset, payment approval, or device registration.	No genuine unexpected caller should need your one-time login or banking code.

High-risk phrases scam callers often use

The exact wording changes, but some phrases should make you pause immediately. The more pressure the caller applies, the more important it is to hang up and verify independently.

Phrase or claim	Why it is risky	Safer response
“Do not hang up.”	The caller may be trying to stop you checking the story.	Hang up anyway and call the official number yourself.
“You must act now.”	Urgency is used to bypass careful thinking.	Pause and verify. Genuine issues can usually be checked safely.
“Read me the code we just sent.”	The code may approve access, a payment, or password reset.	Never share one-time codes with an unexpected caller.
“Move your money to a safe account.”	This is a common bank impersonation scam tactic.	Contact your bank directly through official channels.
“Install this app so we can fix the problem.”	Remote access tools can expose your device and accounts.	Do not install software during an unexpected call.
“Do not tell your bank or family.”	Secrecy protects the scammer from being challenged.	Speak to someone trusted before taking action.
“You will be arrested / fined / disconnected today.”	Fear-based threats are used to force payment or disclosure.	End the call and contact the official agency yourself.

Why knowing your name does not prove the call is safe

One of the most common mistakes is trusting a caller because they know basic details about you. Scammers may already have your name, phone number, address, email address, workplace, bank name, or information from past data breaches, public directories, social media, online listings, or previous scam attempts.

Some scammers use partial information to make the call feel official. For example, they may say the last few digits of a phone number, mention a suburb, or refer to a bank you actually use. This can be convincing, but it is still not proof.

A safer rule is: identity should be verified by the channel, not by the caller’s confidence. If the call is unexpected and sensitive, hang up and contact the organisation using a trusted number you find yourself.

Red flags by risk level

Not every unknown call is a scam. Some are genuine businesses, clinics, couriers, recruiters, schools, service providers, or government agencies. The risk level depends on the caller’s behaviour and what they ask you to do.

Risk level	Caller behaviour	Examples	What to do
Lower risk	The caller explains the reason for the call, does not request sensitive details, and allows you to call back.	Appointment reminder, delivery access question, callback you requested, basic service update.	Still be cautious. Verify through official contact details if the call involves account information.
Medium risk	The caller is unexpected and asks for some personal confirmation but does not pressure you.	Account service call, billing enquiry, survey, sales call.	Limit what you share. Ask for a reference number and call back through official channels.
High risk	The caller creates urgency, claims a serious problem, or pressures you to stay on the line.	Account at risk, parcel fee, tax issue, fake support warning, legal threat.	Hang up. Verify independently before taking any action.
Very high risk	The caller asks for passwords, PINs, one-time codes, bank transfers, gift cards, crypto, remote access, or secrecy.	Bank impersonation, police impersonation, tech support scam, investment scam.	Stop the call immediately. Contact your bank, service provider, police, or Scamwatch if needed.

What to do if you think a call is suspicious

If a call feels suspicious, you do not need to prove the caller is a scammer while you are on the phone. Your goal is to protect yourself first.

Stop sharing information. Do not give any more personal, banking, identity, device, or account details.
Do not follow instructions. Do not click links, install apps, transfer money, approve payments, or read out codes.
Hang up. Scamwatch advises people to stop contact with the scammer once they realise they may be dealing with a scam.
Find the official contact details yourself. Use the organisation’s official website, app, card, statement, invoice, or trusted directory.
Call back through the official channel. Explain what happened and ask whether the call was genuine.
Report the call if needed. Reporting helps agencies and other Australians recognise scam patterns.

What to do if you already shared information

If you have already shared information with a suspicious caller, act quickly. Do not wait to see what happens.

What happened	Immediate action	Who to contact
You shared bank login details, card details, PINs, or verification codes.	Contact your bank immediately and ask them to secure your account.	Your bank’s official fraud or customer support team.
You transferred money or approved a payment.	Contact your bank immediately. The sooner you act, the better the chance of limiting loss.	Your bank, and police if fraud has occurred.
You installed software or gave remote access.	Disconnect the device from the internet, stop using it for banking, and seek trusted technical help.	Your bank, device support provider, or trusted IT professional.
You shared account passwords.	Change passwords from a different trusted device and turn on two-factor authentication.	The affected service provider.
You shared identity information such as date of birth, tax file number (TFN), licence, or passport details.	Monitor accounts and seek guidance on identity protection steps.	Scamwatch, the relevant agency, and financial institutions if banking risk exists.

Where to report scam calls in Australia

Reporting a scam call can help protect other people, especially when the scam involves impersonation, financial loss, identity theft, or repeated nuisance contact.

Situation	Where to report or get help	Why it matters
You received a scam or suspicious phone call.	Scamwatch	Scamwatch provides information about scams, and IDCARE provides free support to people affected by scams and identity misuse in Australia.
You lost money or fraud occurred.	police	Fraud is a criminal offence. Use the Police Assistance Line (131 444) for non-emergency reporting or Triple Zero (000) if there is immediate danger.
The call involved banking, cards, or payment approval.	Your bank	Your bank may be able to secure accounts, block cards, review transactions, or attempt recovery steps.
The scam involved text messages or email spam.	The ACMA	The ACMA provides reporting channels for spam messages.
The caller impersonated a real organisation.	The organisation’s official security or support team	They may be able to warn customers and investigate misuse of their brand.
The caller claimed to be Police.	police on 131 444	Ask Police to verify whether the officer or matter is genuine.

Practical takeaways

Scam callers in Australia often rely on urgency, fear, confusion, and trust in familiar organisations. The safest response is to slow the situation down and verify the caller independently.

Be cautious of unexpected calls from banks, couriers, government agencies, telcos, police, or technical support teams.
Treat urgency, secrecy, threats, or pressure as major warning signs.
Never share passwords, PINs, online banking details, one-time codes, or remote access during an unexpected call.
Do not trust a caller just because they know your name or basic information.
Hang up and call the organisation back using official contact details you find yourself.
If money, identity information, or banking access has been shared, contact your bank or relevant provider immediately.

The core rule is simple: if an unexpected caller pressures you to act immediately, share sensitive information, make a payment, or stay on the line, treat the call as suspicious until proven otherwise through an official channel.

References

Author / Editorial Team

This article was prepared by our editorial team to help Australian users recognise the common signs of scam calls and respond safely. It draws on guidance from Australian consumer protection, cyber safety, police, banking, and online safety organisations, combined with practical decision-making steps for everyday phone calls.

Scam tactics change over time, so this guide should be treated as general safety information rather than legal, financial, or technical incident advice. If you believe you have lost money, shared sensitive information, or given someone access to your device or accounts, contact your bank, the relevant service provider, police, or Scamwatch as soon as possible.