Blog articles

Understanding IP Addresses and Their Role in Internet Communication
What is an IP Address?An IP address, or Internet Protocol address, is a unique identifier assigned to every device on a network to ensure accurate communication. Think of ...
Read more about this story >
Domain Names and Their Role in Your Online Presence
What is a Domain Name?A domain name is the address where Internet users can access your website. It's a user-friendly string of characters that directs users to your site,...
Read more about this story >
Understanding the Essentials of Virtual Private Networks (VPNs)
What is a Virtual Private Network (VPN)?A Virtual Private Network, commonly known as VPN, is a technology that creates a safe and encrypted connection over a less secure n...
Read more about this story >
Understanding Firewalls and Their Crucial Role in Digital Security
A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. This system establishes a barri...
Read more about this story >
Guide to DNS
Anyone who owns a domain name will have heard of the terms DNS. It may not come up very often but when it does having an understanding of what DNS is and how it works can be a...
Read more about this story >
J&L Digital
+44 (0) 1293 127 128