Whether your data is transferred quickly and in full depends on which network protocols you use, UDP or TCP. They both do the same job but in different ways. One is more reliable and the other one is faster. Find out which one you need below. Contents What is TCP? What is UDP? How do…
Read more
Every virtual private network (VPN) uses protocols that impact its speed, stability, and security. VPN protocols help you to reach the desired result from your VPN connection, be it a faster VPN speed or tougher encryption. Let’s review the most popular VPN protocols and the types of VPNs so you can choose a combination that…
Read more
The WireGuard VPN protocol is a gamechanger for speed and performance, and is making waves in the VPN market. In this article, we’ll explain how the WireGuard protocol works and what it means for VPN services. What is the WireGuard VPN protocol? WireGuard is a VPN protocol, a collection of rules that determine how data…
Read more
Did you get a link to this article by email? Blame SMTP, the protocol at the heart of modern email communications. In this article, we examine what SMTP is and how it works. Contents What is SMTP? What is an SMTP server? Types of SMTP servers How does SMTP work? SMTP commands SMTP service providers…
Read more
