Tech’s plan to encrypt web now covers ‘millions’ of sites

A tech sector initiative to secure Internet browsing for the entire web now covers millions of websites. The campaign, Let’s Encrypt, offers encryption certificates to websites, free of charge. As of April 21, Let’s Encrypt had issued two million certificates. Each certificate protects multiple websites. That’s “millions and millions of sites” now securing internet traffic, said the Electronic Frontier Foundation (EFF), a digital rights advocate behind Let’s Encrypt.
“This rapid adoption has already made Let's Encrypt one of the world's largest public certificate authorities by number of certificates issued,” EFF said.

A cross-section of the tech industry is backing the effort. The EFF, Firefox manufacturer Mozilla and researchers at the University of Michigan co-founded the project. Tech giant Cisco Systems and cloud services company Akamai then came on as founding co-sponsors. After the launch, Silicon Valley bigwigs such as Google and Facebook also joined as sponsors. Since former NSA contractor Edward Snowden exposed a variety of US surveillance programs, Internet companies have worked to boost their security by implementing HTTPS, an encrypted version of basic HTTP, which is how all data moves around the Internet. While several prominent services, including major social networks and banking websites, now encrypt their traffic by default, the vast majority of websites do not. The EFF said “almost all” of Let’s Encrypt certificates are going to these websites that had “never supported” HTTPS.