Learn how RFID-blocking cards work, what they protect against, and which options offer the best everyday security in 2025.

CardArmor delivers compact, passive RFID protection to help consumers prevent wireless identity theft, offering a reliable and stylish defense for contactless credit cards, passports, and IDs.New ...

RFID payments are contactless, making them safer for both the consumer and employee. Check your card for the RFID symbol, similar to a Wi-Fi logo, and if you’ve got one, you should be ready to go.

Although under fire from an opposition group, administrators at Northern Arizona University (NAU), in Flagstaff, Ariz., say they are going ahead with a proposed system that would employ RFID tags ...

There is room for 13 cards --three of them in their own easy to access slots and eight that can be quickly retrieved using a pull tab. All RFID shielded.

But while RFID technology offers unmatched convenience, it also comes with a hidden risk—RFID skimming. Digital thieves have developed devices that can scan and steal your card details without ...

According to the San Antonio Express-News, a local school district has plans to embed RFID tags in 6,290 students’ ID cards by next fall to trial the attendance-tracking technology.

It may be on the front or the back. The symbol is called a contactless indicator. If it’s there, you have an RFID card. Because of the tag, an RFID card can make contactless payments.

Security researcher [Fran Brown] sent us this tip about his Tastic RFID Thief, which can stealthily snag the information off an RFID card at long range. If you’ve worked with passive RFID bef… ...

Since these RFID chips use antennas made of copper wire, he could have just started slicing his card with a knife to break the antenna — but, since he has access to a CT scanner, he thought he ...