Some network covert channel projects of my own research, containing a protocol channel tool (protocol switching covert channel, PCT/PSCC), a protocol hopping covert channel (PHCC) tool, the protocol channel-aware active warden (PCAW) and ... VSTT.
GPL-3.0 License
This repository contains some of my covert channel projects and also refers to some other repositories where I host my additional covert channel projects.
If you need an introduction, check out my free open online class on network covert channels.
pct
a PoC implementation to show that so-called protocol channels are feasible).phcct
was the first (2007) implementation of a protocol hopping covert channel).vstt
as a 2nd semester student. It can tunnel through ICMP, TCP, ...).pcaw
is a countermeasure to reduce the channel successful transfer bitrate/capacity of protocol channels (and protocol hopping covert channels), I wrote this in 2012 as contribution to my PhD thesis).