How safe is it to use NXP's NTAG216 with pwd and pack authentification for room access control? On the official nxp site the target application for NTAG216 is not access control.
The data on our tags is read and write protected by the pwd. We are using different pwds and packs for each tag.
As we understand the datasheet of NTAG216 it is not possible to read pwd and pack, is this correct?