Malware-as-a-Service (MaaS) giant TrickBot, a botnet estimated to be about one to three million computers strong, is the world’s largest of its kind and the biggest distributor of ransomware. Already wreaking havoc on the United States for several years, the US Cyber Command is also expecting it to be involved in election interference attempts ahead of the 2020 vote. Both Cyber Command and Microsoft are actively running persistent operations against the Trickbot botnet in an effort to reduce its capability, and there have been some significant successes. Cyber Command is the Pentagon’s offensive force in cyberspace, engaging in active measures against threat actors. The agency has been tracking TrickBot for some time; it came onto the US government’s radar after the Department of Homeland Security (DHS) issued reports indicating that it was a substantial ransomware threat to state and local IT networks. TrickBot not only poses a threat to the 2020 election, but also is an ongoing potential risk to disrupt critical infrastructure such as patient care facilities, financial institutions and utilities.