Three Types of Firewall You Need To Know

Any system or device that allows safe network traffic to pass while restricting or denying unsafe traffic. Firewalls are usually dedicated machines running at the gateway point between your local…

A Brief Guide on What Firewalls Cannot Do

When used properly, firewalls provide reliable and consistent security from external threats. However, firewalls have limitations and are only part of the complete security strategy. By itself, a firewall cannot…