Because aluminium is a conductive metal, it can block or weaken radio waves, creating what's known as a Faraday cage.

The unusual hack has sparked curiosity — and skepticism — about whether a thin sheet of kitchen foil can really protect ...

The switch to cashless payment methods like debit and credit cards has, fortunately, eased the burden of carrying around cash for many people. Most credit cards feature contactless payments, too. You ...

Classic, bulky wallets are becoming a thing of the past as most transactions go cashless. However, one segment promises long-term relevance: RFID-blocking wallets. As RFID systems proliferate, so do ...

An RFID blocking wallet containing several payment cards - Dnael.14/Shutterstock Radio Frequency Identification (RFID) is the technology that lets your credit card transmit payment data just by ...

Surreptitiously reading (“skimming”) RFID tags embedded in identity documents is now illegal in California. Governor Arnold Schwarzenegger on Tuesday signed Senate Bill (SB) 31, which makes skimming ...

I’ve been researching the issue of RFID skimming. However, I can’t find conclusive sources on the true risk of this issue. Is it possible to read RFID chips on credit cards? If so, what type of ...