From the Document: "This document is a declassified version of a classified report that the Intelligence Community provided to the President, senior Executive Branch officials, and Congressional leadership and intelligence oversight committees on 07 January 2021. The Intelligence Community rarely can publicly reveal the full extent of its knowledge or the specific information on which it bases its analytic conclusions, as doing so could endanger sensitive sources and methods and imperil the Intelligence Community's ability to collect critical foreign intelligence. The analytic judgments outlined below are identical to those in the classified version, but this declassified document does not include the full supporting information and does not discuss specific intelligence reports, sources, or methods. [...] This Intelligence Community Assessment (ICA), as required by Executive Order (EO) 13848(1)(a), addresses key foreign actors' intentions and efforts to influence or interfere with the 2020 US federal elections or to undermine public confidence in the US election process. It builds on analysis published throughout the election cycle and provided to Executive Branch and Congressional leaders. This ICA does not include an assessment of the impact foreign malign influence and interference activities may have had on the outcome of the 2020 election."
ICA 2020-00078D; Intelligence Community Assessment 2020-00078D
Office of the Director of National Intelligence: https://www.odni.gov/