Quantum computing is a revolutionary form of computing that uses the principles of quantum mechanics to perform calculations ...

CIA Director John ... computer." "One of the things that I was briefed on very early from the CIA record folks was the use of Signal as a permissible work use," he said. CIA DIRECTOR JOHN ...

CIA Director John Ratcliffe ... would deem appropriate.” Ratcliffe claimed that soon after he became the CIA Director, Signal was downloaded on his computer at the agency and he was briefed ...