Drug Agents Use Vast Phone Trove, Eclipsing N.S.A.’s
• New York TimesFor at least 6 years, law enforcement officials working on a counternarcotics program have had routine access, using subpoenas, to an enormous AT&T database that contains the records of decades of Americans’ phone calls
Somebody could make a fortune if he could develop and market a cellphone case that doubled as a telephone sound encryption device. I mean, we have had PGP email encryption for a couple of decades now. But few are talking about telephone sound encryption.