https://www.newsweek.com/downloads-maps-sensitive-dc-areas-spark-more-security-concerns-fbi-document-shows-1562612
The FBI is ramping up security measures ahead of President-elect Joe Biden's inauguration, especially after the violent storming of the U.S. Capitol earlier this month.
The bureau privately informed security officials that it had observed people downloading and sharing maps of sensitive areas in Washington, D.C., and discussing how these locations could be used to interfere with security, according to an intelligence briefing obtained by The Washington Post.
On Monday, the FBI summarized a number of security concerns posed by "lone wolves" and QAnon followers—some of whom were present at the January 6 Capitol siege—who have indicated they plan to come to Washington for the ceremony.
Although the FBI has detected "suspicious traffic" in its monitoring of communication systems used by some of the rioters at the Capitol, none of it "points to any specific action."