The new program, called “masked engagement,” allows homeland security officers to assume false identities and interact with users—friending them, joining closed groups, and gaining access to otherwise private postings, photographs, friend lists and more.
A senior Department of Homeland Security official tells me that over 6,500 field agents and intelligence operatives can use the new tool, a significant increase explicitly linked to more intense monitoring of American citizens.
compartmentalize. if your group chat can’t meet IRL at a physical table, it’s too large, divide it into smaller operative units.