A Managed Firewall: What is It and Does Your Business Need It?
Essentially, a firewall is designed to keep intruders out. Firewalls filter network data at the entry level. They check the sender’s address, its intended application, and, of course, its content. Incoming data that meets the firewall’s security criteria gains entry or may exit; data that does not is stopped at the firewall checkpoint. In short, Read More »