IRS Says It Will Get a Warrant Before Using Cell-site Simulators Adan Posted on December 2, 2015 Posted in Aggregated No Comments Tagged with Big Brother The Departments of Justice and Homeland Security have also restricted the use of the technology without a warrant. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email