Nathaniel McHugh
nat@badcfe.org
Join the conversation
If you want to talk about RFID tags there is no better place than the RFID hacking discord run by Iceman https://discord.com/invite/QfPvGFRQxH
Other Places
- https://github.com/natmchugh
- https://twitter.com/natmchugh
- https://bsky.app/profile/natmchugh.bsky.social
- https://infosec.exchange/@Natmchugh
Stuff I wrote on RFID tags
- How to copy, read and write Paxton fobs and cards with a Proxmark3
- How to copy, read and write Paxton fobs and cards with an RFIDler
- How to open a Paxton Door with a Flipper Zero
- Paxton Fob Conversion
- How to sniff Hitag2 communications with an RFIDler
Paxton Key Fobs & Bits
EM4100 id card
Paxton key fob single
Questions & Answers
Q: Can you copy a Paxton fob?
A: Yes you can copy a Paxton fob with some hardware, opensource software and the password.
Q: What is the password to Paxton fobs?
A: BDF5E846
Q: What frequency does Paxton use?
A: Paxton fobs normally use the hitag2 protocol which operates at 125KHz