I submitted a Cryptome post that might help some [1]. Scroll down and read points 1-5.

Being familiar with the original #BlueLeaks story is also helpful to understand [2].

[1] - https://cryptome.org/2020/09/dhs-fusion-center.htm

[2] - https://krebsonsecurity.com/2020/06/blueleaks-exposes-files-...