RFID Journal Staff asked 1 year ago What are the security mechanisms for protecting an EPC Gen 2 tag?
—Prithvisagar
———
Prithvisagar,
I presume you are asking about the security of data stored on a tag. The EPC Gen 2 RFID protocol calls for data to be password-protected. Tag data, including the serial number and user memory, cannot be changed without an RFID reader first sending a 32-bit password to the tag.
I hope to see you at RFID Journal LIVE! 2020 in September.
—Mark Roberti, Founder and Editor, RFID Journal
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