Check out Mandiant's summary on APT1 [0]. Two brief excerpts from that report: -APT1 is believed to be the 2nd Bureau of the People’s Liberation Army (PLA) Gen

Check out Mandiant's summary on APT1 [0]. Two brief excerpts from that report: -APT1 is believed to be the 2nd Bureau of the People’s Liberation Army (PLA) General Staff Department’s (GSD) 3rd Department (总参三部二局), which is most commonly known by its Military Unit Cover Designator (MUCD) as Unit 61398 (61398部队). -APT1 has systematically stolen hundreds of terabytes of data from at least 141 organizations, and has demonstrated the capability and intent to steal from dozens of organizations simultaneously. [0] https://www.fireeye.com/content/dam/fireeye-www/services/pdfs/mandiant-apt1-report.pdf https://www.fireeye.com/content/dam/fireeye-www/services/pdf...