If you have a Netbook or Laptop that you would like to use on a Public Wi-Fi hotspot, there are security precautions you need to take. Here we look at keeping your computer secure at public Wi-Fi hotspots.
Public Wi-Fi hotspots seem to be available in more locations than ever before. If you move between them a lot or are just getting started, following these security precautions can help keep your machine safe and secure. For this article we look at security steps in Windows 7, but most of these tips and suggestions will work in XP, Vista, and even other operating systems as well Continue reading
DNS, which stands for Domain Name System, can convert the elusive IPv4 or IPv6 addresses to meaningful names, and then translate the characters back to IP addresses. For example, when you want to visit a website, DNS will tell your … Continue reading