Source: United States Department of Justice News
In a statement issued January 6, 2021, the Department of Justice acknowledged that the global SolarWinds incident involved intrusion into the Department’s Microsoft O365 email environment and that this activity constituted a major incident under the Federal Information Security Modernization Act (FISMA). After learning of the malicious activity, the Office of the Chief Information Officer eliminated the identified method by which the actor was accessing the O365 email environment and in accordance with FISMA, the department took steps to notify the appropriate federal agencies, Congress, and the public as warranted.