Letting prisons jam contraband phones is a bad idea, phone companies tell FCC: “Jamming will block all communications,” including 911 calls, CTIA tells FCC.
Phone Companies Failed To Warn Senators About Surveillance, Wyden Says
A huge hack of US phone companies means your text messages may not be safe
US phone companies could face fines for weak security under a proposed new rule
Phone companies asked to help tackle rise in thefts