Group entry hacks are a favorite for hacker social groups. Why use old fashioned keys when you can use newfangled electronic keys? If you are looking to build a simple RFID-based security system to ...

オフィスの電子ロックを解除するための入室カードや、ロッカーの鍵、ホテルの客室の鍵などとして、RFIDカードがよく使われる。カードタイプでなく、キーフォブと呼ばれる、キーホルダーに付けておくRFID対応デバイスも存在する。 磁気カードと違って ...

With a debit card, you would typically identify an individual and withdraw funds for a purchase directly from his or her bank account, rather than giving that person short-term credit to make the ...

In the past, most of the companies were using a magnetic stripe card which is a type of card capable of storing data by modifying the magnetism of tiny iron-based magnetic particles on a band of ...

One of the first things that [Eric] hacked together when he got to college was an RFID door locking system. He found that he was often in a rush to get in and out of his dorm room, and that using a ...

As RFID skimming and digital pickpocketing continue to rise, protecting your contactless cards is no longer optional—it’s essential. This comprehensive article explores how modern threats like ...