The Number Resource Organization warned Monday that the number of available IPv4 addresses had slipped below 10 percent, with one service predicting that the available addresses will expire in a bit ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. The Number Resource Organization warned Monday that the ...

One of the vexing things about IP Security (IPSec) VPNs is network address translation (NAT); that is, converting private IP addresses to public ones when traffic crosses a firewall so Internet ...

IPv6 is the new Internet Protocol (IP) for identification and location of computers on networks and Internet traffic routing. I’ve been waiting for it now for years but nothing ever seems to happen. I ...

The brain has a funny way of increasing the relative importance of any particular issue with temporal proximity. In other words, it is well known that we tend to do things at the last minute (no, ...

We just saw that the mask determines where the boundary between the network and host portions of the IP address lies. This boundary is important: If it is set too far to the right, there are lots of ...