Advertisements
Digital payment methods have revolutionized commerce and allowed e-commerce to establish itself in the world, as we all know. But on the other hand, this has increased the chances of fraud. credit card which has harmed many Brazilians.
Criminals are very cunning when it comes to stealing your card details online, but don't be fooled, many also attack in the physical world, with machines prepared to clone your card.
And that's just the tip of the iceberg, so we're going to tell you all about the main credit card fraud scams and also give you some tips to help you avoid falling into these traps, both in the digital and physical world.
Happy reading.
How does credit card fraud occur?
On the internet or in physical companies, credit card fraud occurs in a similar way, as the main strategy is to take advantage of the cardholder's naivety.
Of course, things are more ingenious on the internet, and even when using secure websites for your purchases, some hackers can access your computer and steal your credit card details, so you can never be too careful when protecting your information.
We will provide practical tips later, but first, let's look at the main forms of fraud used by criminals.
What are the main types of credit card fraud?
The main strategy of hackers is to take advantage of user vulnerabilities to somehow collect credit card information and use it in a variety of purchases.
The vast majority of banks already have a mechanism that quickly identifies irregularities in the behavior of a credit card and blocks the card, even so, this takes time and the damage can be significant.
So, learn about the main types of credit card fraud so you don’t fall for these strategies.
Fake numbers
Starting with one of the most sophisticated strategies used by hackers, which is the fake number generator.
It consists of software that automatically tests numerous combinations of credit card numbers, and eventually ends up getting yours right and you can make a purchase.
Cloning
Cloning is the oldest technique, used even outside the online environment, which consists of cloning the chip on your credit card using special machines that capture the data once the card is inserted there.
That's why it's important to keep an eye on which machine you're inserting your card into, so when you're entering your password, take a look at the equipment to see if there's anything wrong.
Duplicate purchase
The appearance of a duplicate purchase on your statement is a sign that your card may have been defrauded, so keep an eye out and if you detect any duplication, contact your card company immediately.
It is also possible that a duplicate purchase is made by the machine operator who passes the same product twice, so keep an eye on your invoice on your cell phone after each purchase.
Data theft
This type of crime can happen both physically and virtually, and basically involves stealing your data, as the criminal only needs the credit card numbers and security code to be able to use the card.
For use in online stores, there are strategies to protect yourself from this, and in the physical world, don't let anyone take your card and take it to another location, regardless of the pretext, as often the person takes a photo of the front and back and has everything they need to use it.
PIX
PIX has made our financial lives much easier and made transfers between personal and legal accounts instantaneous, but it has also opened the door for scammers to use the technology to steal your money.
The most commonly used scam is the so-called “PIX bug” where the scammer sends a message saying that there was a problem with the PIX payment and asks you to make the payment again.
In these cases, never make a duplicate payment and confirm with your bank whether there really was a problem.
What to do when your credit card is defrauded?
If you suspect fraud, your first step should be to block your credit card. Nowadays, you can do this on your cell phone using the bank's app.
By blocking the card, you prevent further purchases from being made by scammers and you will have more peace of mind when it comes to understanding whether there is fraud and how to reverse the expenses made.
What is credit card fraud analysis?
Credit card fraud analysis is a tool used by financial institutions to detect purchasing behavior that is very different from the customer's history.
For example, if the bank records a purchase in a city far away from yours, it may contact you by phone to confirm that you were the one who made the purchase.
Other ways of analyzing fraud can be defined, which vary from bank to bank; in any case, it is an important tool for protecting yourself against possible credit card fraud.
How to avoid credit card fraud?
Common sense is always the best way to avoid falling for scams in general, but when it comes to credit cards, there are other techniques that can be very effective in protecting you.
For online purchases, most financial institutions offer a virtual card that you can create to make specific purchases, so even if the website steals your card details, you won't be able to use it for purchases.
In general, always keep an eye on your bill and, if you have the option, activate the app's notifications on your cell phone. This way, you will be automatically notified each time you use your credit card. If you see an irregular purchase, you can block it immediately.
Did you like the content? Read other articles on the subject on the Consulta Cred blog!
Conclusion
Credit card fraud has in fact increased in recent times, especially because the use of cards has also increased significantly, being the most used payment method in Brazilian retail.
Therefore, you can never be too careful when it comes to protecting your financial data, so apply our tips and take care to ensure that scammers don't take advantage of you.
And if you need a card or line of credit, find out about Consulta Cred's solutions.
