Fenrir tool NAC bypass
https://resources.infosecinstitute.com/nac-hacking-bypassing-network-access-control/#gref
Open Source NAC solution
Recomended Config for NAC from packetfence
https://www.maysiber.com/ NAC turkey “maysiber”
mac spoofing packetfence
Marvin host
Bypassing-Port-Security-In-2018-Defeating-MacSEC-and-802.1x