OpenSSL is a free and open-source software cryptography library that provides cryptographic functionality to applications to ensure secure internet communication. It is widely used on many server applications, and it is available for most Unix-like operating systems (including Solaris, Linux, Mac OS X, the four open-source BSD operating systems), OpenVMS and Microsoft Windows.
In this article, we will discuss how to set up our domain in a full Cloudflare configuration. This will allow us to take full advantage of their many DNS features, increased speed, Railgun options, and other amazing features that full domain integration allows.
Reading Time: 4minutesYou may have first heard about TLS because your Apache service needed to be secured using TLS for a PCI scan (Payment Card Industry: PCI scans are a standard to ensure server security for credit card transactions). Or maybe you noticed that your SSL also mentions TLS when you are ordering the certificate. Beyond where you heard the names, the question is, what is this mysterious TLS in relation to SSL and which of the two should you be using? Continue reading “SSL vs TLS”→
An SSL (or Secure Socket Layer) is the standard method for creating an encrypted link between a web browser and a web server. This secure link ensures that data passed between the browser and the web server are private.
Every single day 100s of terabytes of data are being transferred across the internet. In fact, based on Intel’s 2012 report, nearly 640K GB of data is transferred every single minute. That’s more than 204 million Emails, 47,000 app downloads, 1.3 million YouTube videos watched and 6 million Facebook views. We’re talking about a seriously massive amount of data here. So, how do we know if that data is being transferred securely? Enter the SSL/TLS protocols. Continue reading “How does an SSL work?”→