How NSA Can Spy on Air-Gapped Networks? Meet FIREWALK

In 2013 a catalogue of intelligence gathering capabilities from NSA's ANT (Advanced Network Technology) was leaked online, unrelated to the E. Snowden leaks. One of the hardware implants mentioned there was FIREWALK, which was designed to be able to infiltrate highly secure (air-gapped) computer networks. In this video we use a mockup since there hasn't been any publicly known instance of FIREWALK to this day.

00:00 - Introduction
00:32 - Supply-chain interdiction
00:55 - NSA structure
01:37 - ANT catalogue leak
01:58 - FIREWALK
02:53 - Diagram
03:38 - HOWLERMONKEY
04:29 - Exfiltration
06:41 - TRINITY
07:55 - Comments
08:44 - TEMPEST
09:59 - Conclusion

References
Wikipedia: ANT catalog: https://en.wikipedia.org/wiki/ANT_cat...
Electrospaces: NSA's organizational designations: https://www.electrospaces.net/2014/01...
Crypto Museum: FIREWALK: https://www.cryptomuseum.com/covert/b...
NSA: TEMPEST: A Signal Problem: https://www.nsa.gov/portals/75/docume...