Category
page 1Patriot Act
Patriot Act
2001 United States anti-terrorism law
warrant canary
method of indirect notification of a subpoena, informing users that there has not been a secret subpoena as of a particular date; if the canary is not updated/removed, users are to assume that the host has been served with such a subpoena
National security letter
US government administrative subpoena
Green Scare
US government action against the radical environmental movement
USA Freedom Act
2015 U.S. surveillance law