Do you feel secure when you open your laptop? But do you know what makes using your PC and browsing the internet so safe? Today, we’ll talk about a firewall – a basic but important part of any ...

Learn how a firewall filters out cyber-threats, while still letting you access everything you want to look at online. When you purchase through links on our site, we may earn an affiliate commission.

Your desktop firewall may not offer enough protection. There are various options available to increase your security. Two of these options are free, while the other has an associated cost. The ...

Few businesses would choose to operate without a series of locks, alarms and security cameras to protect their premises and inventory from intrusions and theft. Protecting your computer systems is ...

Your computer's firewall is a network security protocol that blocks unauthorized access from a local network or the Internet. The firewall allocates "ports" to programs that require network and ...

Learn how to keep your network secure without slowing it down or causing latency. Understand everything from unified threat management (UTM) and proxys to purchasing advice and firewall placement.

What Does a Firewall Do To Protect My Home Network Your email has been sent Understanding what firewalls do (and don't do) takes just a few minutes. Learn what a firewall does to keep intruders out in ...

Web applications are able to protect your Web assets from attack – especially websites. Discover the best Web application firewalls, as we explore the market and recommend our top choices. Websites ...

Content Inspection security technology, led by anti-virus AV) and intrusion detection systems (IDS), is converging on network firewalls. This research note looks at the technology trend of firewalls ...

In today's world of permanent Internet connectivity, whether through Wi-Fi or Ethernet, a firewall is an essential component of your device's security. This software – or in some cases, a separate ...

Why waste money on an enterprise firewall when you can build your own from old PC parts?