If you are serious about computer/network security, then you must have a solid understanding of authentication methods. Debra Littlejohn Shinder takes a moment to lay out the role authentication plays ...

To better understand the world of computer networks, it is essential for us to understand some of the more complex terminology. Address Resolution Protocol (ARP) - The Internet protocol used to ...

In the past, providing access to a company’s computer network for its employees and others that worked outside of the office was handled in one of three ways. The first was by providing a simple ...