Add Yahoo as a preferred source to see more of our stories on Google. One of the largest providers of HTTPS certificates, Let’s Encrypt, saw its root certificate expire this week — meaning you might ...

Everyone's pro-encryption these days, unless they're part of the surveillance state. But cryptography is hard, and good cryptography tends to be both hard and expensive. As a result, only a small ...

The open CA prepares for ‘worst scenarios’ with new fiber, servers, cryptographic signing and more. Let’s Encrypt just announced an infrastructure makeover which means the open certificate authority ...

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 ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. The open-source Let’s Encrypt project has been an ...

One of the largest providers of HTTPS certificates, Let’s Encrypt, saw its root certificate expire this week — meaning you might need to upgrade your devices to prevent them from breaking. Let's ...