This is only a small piece.
No, this is old. This is a leading edge technology area and is already being replaced.
https://www.defenseone.com/technology/2017/09/cia-technology-director-artificial-intelligence/140801/
https://www.artificialintelligence-news.com/2017/08/03/youtube-fights-terrorism-via-machine-learning-technology/
http://publicannouncement.org/bit/taylorbuley-tensorflow-model-designed-to-catch-extremist-videos-net-documentation-of-war-crimes-instead-httpst-cojcwj8p8ket-falselypositive/
This is the type of server they use.
https://www.hpcwire.com/2018/03/21/hpe-launches-apollo-6500-gen10-system-as-part-of-ai-solution-push/
This is the GPU that goes into it.
https://www.nvidia.com/en-us/data-center/tesla-v100/
ignore that one.
Too early to tell. keep track