Proxmark3 community
Research, development and trades concerning the powerful Proxmark3 device.
Remember; sharing is caring. Bring something back to the community.
"Learn the tools of the trade the hard way." +Fravia
You are not logged in.
Announcement
Time changes and with it the technology
Proxmark3 @ discord
Users of this forum, please be aware that information stored on this site is not private.
- Index
- » Introductions
- » Hello!
Pages: 1
Topic closed
#1 2019-02-16 15:09:08
- jf12345
- Contributor
- Registered: 2019-02-16
- Posts: 10
Hello!
My day job is in the IT world and my hobby is IT security so RFID was a natural choice. I have been trying to figure out what the encoding is for keri fobs by experimenting with T5577 tags and changing some bits and comparing what the reader put in it's audit log. I have done this using a keysy to capture a keri fob and then writing that to a t5577 tag. Using the proxmark rev 4, I have been swapping bits around to try and determine a pattern. I have a lot of experience programing in C# so I would like to develop some sort of decoding code if possible.
Thanks and I look forward to gaining access to ask some questions!
Thanks,
Joe
Offline
#2 2019-02-16 18:19:49
- iceman
- Administrator
- Registered: 2013-04-25
- Posts: 9,538
- Website
Re: Hello!
Welcome and I suggest you read http://www.proxmark.org/forum/viewtopic.php?id=1125 as an introduction.
Your access rights has been updated.
Offline
Pages: 1
Topic closed
- Index
- » Introductions
- » Hello!