A hacking group named APT35 has been targeting important US citizens and institutions since 2017. The group was involved in targeting former US President Donald Trump's election campaign staff during the 2020 elections. Google's Threat Analysis Group continues to monitor APT35 and 270 other independent and government-backed hacking groups.
https://www.notebookcheck.net/Hacking-group-based-in-Iran-continues-to-target-US-citizens-Google-reports.573010.0.html
early ripple reports before an encompassing and crippling "cyber attack", Klaus Schwab warned us