IP webcams are rapidly falling in price, making them the perfect set-up for use in a low-cost home security system. Nik Rawlinson Nik Rawlinson has been writing about tech since Windows 95 was looking ...

Dynamic DNS, also known as DDNS, or DynDNS, is a very important tool for mapping domain names to IP addresses. It’s all about allowing a single web address to connect to an IP address that is always ...

hi. i have been using ssh to fix my mom's computer over the internet. <BR><BR>and i had a firewall set up to just allow my own DNS entry. which is a dynamic dns.<BR><BR>sometimes it would not connect.