Tech

How to Avoid Credit Card Skimmers

Think twice before drawing this card!

A credit card skimmer is a handheld capture device in front of or on top of a legitimate scanner. The skimmer manually records the card details when the credit card is inserted into the physical scanner.

Credit card thieves often temporarily attach card skimmer devices to gas pumps, ATMs, or other convenient self-service POS terminals. That’s because bad guys like gas pumps and ATMs can easily retrieve skimmers and usually have a lot of traffic.

Skimmer technology has become cheaper and more sophisticated over the years. Some skimmers capture card information with a magnetic reader and use a small camera to record PIN entries. Some skimmers even place a secondary keyboard on top of the physical keyboard. The secondary keyboard captures and records the PIN as input is passed to the physical keyboard.

Here’s how to spot and avoid having your credit card scanned at an ATM or gas station.

Check around the card reader and PIN pad.

Recognizing that skimming is on the rise, many banks and retailers are posting photos of what the actual unit might look like, so if you have a skimmer, there’s something connected that shouldn’t exist. Of course, card skimmers can overlay fake images on top of real ones, so this is not a failsafe to detect skimmers.

If you want to see what some of the skimmers look like, check out this sample card skimmer to know what to look for.

Most criminals temporarily attach a skimming device to an ATM or gas pump to make retrieval easier once they have collected cardholder data.

If your scanning device doesn’t seem to match the color and style of your machine, it could be a skimmer.

Check another pump or ATM card reader near you to see if it matches.

Unless the skimmer is running a big job, you’ll only be sipping one pump at a time at a gas station you’re using. Look at the pump next to it to see if the settings are different from the card reader. If so, you may have just discovered the skimmer.

If in doubt, use something else.

Our brains excel at spotting seemingly outlandish things. If you think there is a problem with the ATM you want to use, you may be better off using a different ATM.

Do not use a PIN on the pump.

When paying at the Pump by debit/credit card, a credit or debit card is usually accepted. It is best to choose the credit option. This prevents you from entering your PIN. Even if you don’t have a card skimmer camera, someone can watch you enter your PIN.

If you use the credit card option, it is usually much safer as you only need to enter your billing zip code for verification.

keep an eye on your account

If you suspect your card has been stolen. Keep an eye on your account balance and report any suspicious activity immediately.


More information

How to Avoid Credit Card Skimmers

Think twice before you swipe that card!

A credit card skimmer is a portable capture device attached in front of or on top of a legitimate scanner. The skimmer passively records the card data as you insert your credit card into the real scanner.

Credit card thieves will often temporarily affix the card skimmer device to gas pumps, ATMs, or other convenient self-service point-of-sale terminals. The bad guys like gas pumps and ATMs because they are easy to retrieve their skimmers from, and they generally receive a lot of traffic.

Skimmer technology has become cheaper and more sophisticated over the years. Some skimmers capture the card information using a magnetic reader and use a miniature camera to record you typing in your PIN. Some skimmers will even go so far as to place a secondary keypad over top of the actual keypad. The secondary keypad captures your PIN and records it while passing your input to the real keypad.

Here’s how you can detect and avoid having your credit card skimmed at the ATM or gas pump.

Inspect the Card Reader and the Area Near the PIN Pad

Many banks and merchants realize that skimming is on the rise and will often post a picture of what the real device is supposed to look like, so you will see that there is something attached that is not supposed to be there if a skimmer is present. Of course, a card skimmer could put a fake picture over the real image, so this isn’t a fail-safe way to spot a skimmer.

To see what some skimmers look like, check out these examples of card skimmers so you’ll have an idea of what to look for.

Most bad guys temporarily affix skimming devices to ATMs or gas pumps so they can easily retrieve them once they’ve collected a batch of cardholder data.

If you think the scanning device doesn’t look like it matches the machine’s color and style, it might be a skimmer.​

Look at Other Nearby Gas Pumps or ATM Card Readers to See If They Match

Unless skimmers are running a massive operation, they are probably only skimming at one gas pump at a time at the station you are using. Look at the pump next to yours to see if the card reader and setup look different. If they do, then you might have just spotted a skimmer.

If in Doubt, Use Another One

Our brains are excellent at recognizing things that seem out of place. If you get a sense that something looks off about the ATM you are about to use, you might be better off using a different one.

Avoid Using Your PIN at the Gas Pump

When you pay at the pump with your debit/credit card, you usually have the option to use it as a credit or a debit card. It’s best to choose the credit option. Doing so prevents you from entering your PIN. Even if there is not a card skimmer camera, someone could be watching you enter your PIN.

When you use the credit card option, you usually only have to enter your billing ZIP code as verification, which is much safer.

Keep an Eye on Your Accounts

If you suspect that you might have had your card skimmed. Keep an eye on your account balance and report any suspicious activity immediately.

#Avoid #Credit #Card #Skimmers

How to Avoid Credit Card Skimmers

Think twice before you swipe that card!

A credit card skimmer is a portable capture device attached in front of or on top of a legitimate scanner. The skimmer passively records the card data as you insert your credit card into the real scanner.

Credit card thieves will often temporarily affix the card skimmer device to gas pumps, ATMs, or other convenient self-service point-of-sale terminals. The bad guys like gas pumps and ATMs because they are easy to retrieve their skimmers from, and they generally receive a lot of traffic.

Skimmer technology has become cheaper and more sophisticated over the years. Some skimmers capture the card information using a magnetic reader and use a miniature camera to record you typing in your PIN. Some skimmers will even go so far as to place a secondary keypad over top of the actual keypad. The secondary keypad captures your PIN and records it while passing your input to the real keypad.

Here’s how you can detect and avoid having your credit card skimmed at the ATM or gas pump.

Inspect the Card Reader and the Area Near the PIN Pad

Many banks and merchants realize that skimming is on the rise and will often post a picture of what the real device is supposed to look like, so you will see that there is something attached that is not supposed to be there if a skimmer is present. Of course, a card skimmer could put a fake picture over the real image, so this isn’t a fail-safe way to spot a skimmer.

To see what some skimmers look like, check out these examples of card skimmers so you’ll have an idea of what to look for.

Most bad guys temporarily affix skimming devices to ATMs or gas pumps so they can easily retrieve them once they’ve collected a batch of cardholder data.

If you think the scanning device doesn’t look like it matches the machine’s color and style, it might be a skimmer.​

Look at Other Nearby Gas Pumps or ATM Card Readers to See If They Match

Unless skimmers are running a massive operation, they are probably only skimming at one gas pump at a time at the station you are using. Look at the pump next to yours to see if the card reader and setup look different. If they do, then you might have just spotted a skimmer.

If in Doubt, Use Another One

Our brains are excellent at recognizing things that seem out of place. If you get a sense that something looks off about the ATM you are about to use, you might be better off using a different one.

Avoid Using Your PIN at the Gas Pump

When you pay at the pump with your debit/credit card, you usually have the option to use it as a credit or a debit card. It’s best to choose the credit option. Doing so prevents you from entering your PIN. Even if there is not a card skimmer camera, someone could be watching you enter your PIN.

When you use the credit card option, you usually only have to enter your billing ZIP code as verification, which is much safer.

Keep an Eye on Your Accounts

If you suspect that you might have had your card skimmed. Keep an eye on your account balance and report any suspicious activity immediately.

#Avoid #Credit #Card #Skimmers


Synthetic: Vik News

Đỗ Thủy

I'm Do Thuy, passionate about creativity, blogging every day is what I'm doing. It's really what I love. Follow me for useful knowledge about society, community and learning.

Trả lời

Email của bạn sẽ không được hiển thị công khai. Các trường bắt buộc được đánh dấu *

Back to top button