ProtonMail, an encrypted email service that advertises itself as “NSA-proof,” launched to much acclaim about a month ago.
Since then, the company says it has signed up 200,000 users – and it just launched a fundraising campaign on Indiegogo because, co-founder Andy Yen says, “that is the best way to get financing and also keep ProtonMail independent.”
http://www.businessinsider.com/fundraiser-nsa-proof-email-protonmail-2014-6