The NSA has lost some terrorists because of their adoption of strong encryption, but the agency is supportive of the use of the technology, it's top lawyer said. Glenn Gerstell, general counsel of the National Security Agency, speaking at the Cambridge Cyber Summit at MIT in Cambridge, Massachusetts, said the NSA sees ISIS terrorists using end-to-end encryption, and that has prevented the agency from finding out the key information about those bad actors.

Privacy advocate Cindy Cohn, executive director of the Electronic Frontier Foundation, listed some of the methods the government may use when encryption blocks access to information shared by suspects. "We know they purchase vulnerabilities and don't tell the companies their systems are vulnerable," she said.

Wednesday, October 5, 2016