NFC tags and readers communicate wirelessly with each other over very short distances. Tags store a small amount of data on them that is sent to the reader in the form of electromagnetic pulses.

NFC readers are the most advanced type of reader and allow you to process payments without even having to swipe or insert the credit card. Instead, the customer can hold their credit card near the ...

As detailed on GitHub, a security issue that’s been given the marker CVE-2023-35671 affects Android devices and allows access to full credit card details through NFC devices like the popular ...

Android Authority also reported that the security experts started his study by buying NFC readers and POS devices from eBay.

Key Takeaways: A new smartphone reader from Bluebird incorporates UHF and 13.56 MHz HF RFID, as well as NFC, Wi-Fi, cellular and barcode scanning, in a small handheld device. The device is being used ...

Expected to debut between August and October 2024, more insights into NFC charging and other Android 15 updates are likely to be unveiled at the Google I/O 2024 event on May 14.

We've all heard a thing or two about NFC (near-field communication) --but Adafruit has come up with one of the most clever and convenient uses for the technology: unlocking your device just by ...