CBP’s warrantless use of cell phone location data is under investigation

The Department of Homeland Security (DHS) inspector general is investigating the government’s use of cell phone location data obtained without search warrants.

US Customs and Border Protection (CBP), a division of DHS, “has paid a government contractor named Venntel nearly half a million dollars for access to a commercial database containing location data mined from applications on millions of Americans’ mobile phones,” five Democratic US senators said in October.

“CBP is not above the law and it should not be able to buy its way around the Fourth Amendment,” the senators told Inspector General Joseph Cuffari while requesting an investigation into “CBP’s warrantless use of commercial databases containing Americans’ information, including but not limited to Venntel’s location database.”