A profile is being generated about you, slowly but surely. It starts out as a vague picture, but the more you communicate, the the more clearly you define yourself. It includes your political affiliations, interests you display online, who your friends are, your every movement, your sexual preferences, close secrets, and anything else that can be gathered about you. These profiles are stored in a government database that allow contractors to test threat-detection algorithms to identify potential threats to national security -- aka, status quo. These reports will be sent to the appropriate LEO to summon and indefinitely detain you. You will be sent to a secret prison. You will not have a court date. Get ready for the New America.
Edit - Yes, the hyperbole is strong in this one.