The RFID Guardian is a mobile battery-powered device that offers personal RFID security and privacy management for people. It monitors and regulates RFID usage on behalf of consumers. The RFID Guardian is meant for personal use; it manages the RFID tags within physical proximity of a person. It performs two-way RFID communications. It acts like an RFID reader, querying tags and decoding the tag responses, and it can also emulate an RFID tag, allowing it to perform direct in-band communications with other RFID readers. This two-way property makes it an excellent device for RFID security analysis.
For additional information, see http://www.rfidguardian.org.
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