In response, Apple adopted strong default encryption for its iPhones and iPads, and Google followed suit for its Android products and Chromebooks. But perhaps the most important private-sector change occurred when businesses throughout the world set about switching their website platforms, replacing http (Hypertext Transfer Protocol) with the encrypted https (the S signifies security), which helps prevent third-party interception of Web traffic. The year 2016 was a landmark in tech history, the first year since the invention of the Internet that more Web traffic was encrypted than unencrypted.
