Let’s Encrypt, the popular SSL certificate authority, is about to stop sending emails for expiring certificates. If you have a server using Let’s Encrypt, you’ll need to use automations to keep up ...

Reader Jack Burns is a bit disconcerted by some recent news. He writes: After reading stories about the U.S. government’s program to collect phone and Internet data I’m a little concerned about my ...

Facebook is pushing for more email providers to use STARTTLS, a technology that encrypts emails as they pass between servers and clients, after an analysis showed that any SMTP (Simple Mail Transfer ...

Without these TLS certificates, it's trivial to steal your login and password over Wi-Fi. The only way to have reliable security is for every website to use encrypted connections. One reason that hadn ...

In July of 2017, the nonprofit certificate authority Let’s Encrypt promised to deliver something that would put secure websites and Web applications within reach of any Internet user: free “wildcard” ...

Google is updating Gmail to allow enterprise users to send encrypted messages to any inbox in just a few clicks. Google says it’s developed a new encryption model that, unlike the current encryption ...

The inventor of Pretty Good Privacy e-mail encryption last week left Network Associates, Inc. — the company he joined after selling it the rights to PGP in 1997 ...

Let’s Encrypt, the free and open certificate authority (CA) launched as a public service by the Internet Security Research Group (ISRG), says it will begin providing free “wildcard” certificates for ...

A Palo Alto, Calif., start-up has its sights set on making sure that more people encrypt their e-mail. Voltage Security's e-mail encryption system is a slight twist on the current practice of using a ...