RFID-enabled cards have a symbol on the front or back of the card that looks like a Wi-Fi icon turned on its side. This symbol is meant to represent the radio frequency used by the card to make it ...

What Is an RFID Credit Card (and Does it Matter)? RFID credit cards are embedded with a tag that enables contactless payments, one of the safest ways to pay.

Though the risk is low, having your cards skimmed using RFID technology can cause headache and financial burden. An RFID-blocking wallet will keep you safe.

CardArmor RFID Blocking Cardis one of the most innovative and effective solutions designed to counter this threat. Offering passive RFID and NFC protection, this card fits seamlessly into any ...

Secure your wallet against tech-savvy thieves with these RFID-Blocking wallets, which were tested by our gear experts.

Security researchers at Quarkslab have discovered a backdoor in millions of RFID cards developed by Shanghai Fudan Microelectronics (FMSH). When properly exploited, this backdoor could be used ...

The ChameleonMini is a skeleton key for RFID Wireless card readers are everywhere — but they’re easy to spoof or otherwise attack if you have the right tools ...

RFID (radio frequency identification) can identify and track inventory. Learn how RFID is used in retail and what you need to know to use it effectively.

We review the 4 best RFID-blocking wallets on Amazon that can prevent your credit cards from getting hacked or skimmed. These are the top-rated picks.