NFC tags are small, unpowered devices that store and transmit data to compatible readers through electromagnetic fields. These cost-effective components offer high security features, including ...

NFC tag tampering. This tactic, often overlooked, can expose users to phishing attacks, malware, and data theft with a simple tap of their phone. Marc Rivero, Lead Security Researcher at Kaspersky ...

Often the term will bring to mind the ability to pay by holding your phone over a reader, but the system can also use NFC tags embedded in credit cards, ID card, passports, and the like.

The main difference comes in the control method. He’s using an NFC tag reader, which is mounted in the top portion of the RPi case. The image above shows the rig during prototyping, but his ...