There is a lot of information on the Internet, but at the same time, information such as “what you saw” and “what you purchased” on the Internet may be leaked via the network. To prevent this, it is ...

In 1996, I registered my first website, Vaughan-Nichols & Associates. After setting up the site, one of the first things I did was to secure connections with a Secure Sockets Layer (SSL) certificate.

When you first start out building a home lab or self-hosting services, security is often a secondary thought as you're not using your new tools outside your home network. But as you go on, you realize ...

The Let's Encrypt project issued the first IP certificate last week. It first wants to gain experience with it before general availability follows later in the year. Let's Encrypt announced this in an ...

What just happened? Let's Encrypt began issuing free TLS certificates in 2015. After becoming the world's largest certificate authority, the nonprofit is now targeting niche use cases – such as ...