Ars Technica

What's using port 80?

I have a Windows XP machine with Tomcat installed. I am using Catalina and for various reasons have changed it to use port 80 as the default port for listening. I have verified that IIS is <B>not</B> ...
Ars Technica

what's the problem with more than one device on port 80?

I'm setting up NAT tables and some of the devices will only use 80 for the web GUI. However the linksys router will only let me assign 80 to one internal IP.<BR><BR>What I'd like to do is point an ...
Network World

Port 80 filters that won’t break the bank

If you’re looking for a Port 80 filter, but don’t want to spend a ton of money, the Reviewmeister has two interesting products for you. First, there’s webScurity’s webApp.secure, which attempts to ...
Computerworld

Finding out what’s flowing over port 80 on your network

The history of TCP port 80 started a long time ago when the IANA assigned TCP port 80 for HTTP activity and TCP port 443 for secure HTTP (HTTPS). HTTP was designed as a protocol to transport requests ...