Google Inc., Facebook Inc. and Yahoo! Inc. are fighting back against the National Security Agency by using harder-to-crack code to shield their networks and online customer data from unauthorized U.S. spying.
The companies, burned by disclosures they’ve cooperated with U.S. surveillance programs, are protecting user e-mail and social-media posts with strengthened encryption that the U.S. government says won’t be easily broken until 2030.
While the NSA may find ways around the barriers, the companies say they have to assure users their online connections are secure and data can’t be grabbed when transmitted over fiber-optic networks or digitally stored.
Source: Chris Strohm, Bloomberg
