DNS – An Introduction

Though you may not know it, DNS (Or Domain Name System) is probably the most used things on the Internet. In fact, you’re using it right now. For those who don’t know what DNS is or does, it is the system we use to translate Domain Names to IP Addresses.

The World Before DNS

Back in the early days of the Internet (And by early, I mean before it was even *called* the Internet), all of the computers that were connected to one another could only be reached by using a series of numbers.…

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Resolving DirectAccess Connectivity Issues (The easy solution)

DirectAccess is a relatively new approach to remote connectivity for domain connected devices. It is basically an always on VPN that utilizes IPSec Tunneling to allow access to external client machines. There is no need to deploy or create VPN profiles or handle RADIUS authentication and other such complexities, but the system does utilize PKI (Public Key Infrastructure) to enable a secure VPN tunnel.…

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