I have a hardware firewall - 2 years old, but no longer being used because the manufacturer (Gsec1) went into liquidation last year & there are therefore no more updates to it released.<BR><BR>It did ...

Connecting your network to the Internet without a firewall is like leaving the front door of your office wide open when you leave on vacation. Chances are high that someone will eventually walk in and ...

This article is the first in a three-part series that provides a blueprint for setting up a multifunctional firewall and server. You’ll want to do this if you don’t want to spend the resources to have ...

Firewalls, both hardware and software, protect computers from hackers and other online threats by blocking dangerous pieces of data from reaching the system. While hardware firewalls offer ...

Opinions expressed by Entrepreneur contributors are their own. It seems like every day we hear of a computer security breach in the news: A hacker who has stolen records from one company or another; ...

Keeping your home network safe has never been more important, given how much of our lives and finances are on our digital devices. I've toyed with the idea of building my own custom hardware firewall ...

Endian offers network security systems for enterprise use, including software firewalls for existing hardware. Endian Unified Threat Management, or UTM, software is designed so you can use your own ...

Q: Should my company install a software firewall, or buy a dedicated hardware device for that function? A: As I tell my customers, deciding which type of firewall to use depends on what you're trying ...

Can you explain the differences between a hardware and software firewall? From what I can gather, pretty much all routers come with built-in firewalls, so do I really need to install firewall software ...

A firewall is a protective system that lies, in essence, between your computer network and the Internet. When used correctly, a firewall prevents unauthorized people from accessing your network. A ...