BPFDoor — an active Chinese global surveillance tool
Published in
3 min readMay 7, 2022
Recently, PwC Threat Intelligence documented the existence of BPFDoor, a passive network implant for Linux they attribute to Red Menshen, a Chinese threat actor group.
You can read more in PwC’s great, yearly threat intelligence brief, here.
PwC plan to present their findings in June: