If your company network is having problems and you need to troubleshoot it, you also need to know some basic information about the computers on the network. Internet Protocol is the underlying ...

While there are special programs that enable you to block access to specific IP addresses on a computer, the same results are possible by editing the Windows hosts file, present on all Windows ...

NxTop 2.0 offers a client-side hypervisor and a host of new management and security features designed to increase desktop IT productivity In September 2008, a new company launched out of stealth mode, ...

In this article in our Royal Holloway security series, we examine the mechanisms that have been invented to allow users of Internet Protocol version 6 (IPv6), which replaces IPv4, to prove their ...

Every device connected to a network has an IP address. It is a unique identifier that locates your computer or Mac on the network. Your Mac connects to the internet through a network or router; which ...