A new study produced by the Privacy and Civil Liberties Oversight Board (PCLOB) found that the NSA’s program analyzing call detail records yielded only a single significant investigation between 2015 and 2019.
A new study produced by the Privacy and Civil Liberties Oversight Board (PCLOB) found that the NSA’s program analyzing call detail records yielded only a single significant investigation between 2015 and 2019.