Bluejacking
Bluejacking is the unauthorized sending of messages from one Bluetooth device to another. Bluetooth is a high-speed, short-range wireless technology for exchanging data between laptops, smartphones, smartwatches, etc. This sort …
Near Field Communications (NFC)
Near Field Communications (NFC) is a short-range wireless technology that enables simple and secure communication between electronic devices. It may be used on its own or in combination with other …
Radio Frequency Identification (RFID)
Radio Frequency IDentification (RFID) is a system used to track objects, people, or animals using tags that respond to radio waves. RFID tags are integrated circuits that include a small …