What does firewall protect against

What are Firewall Rules | Components of a Good Firewall

What Is Firewall Protection - ITC Secure Networking Apr 26, 2016 How Firewalls Work? | Firewall Security for Network Protection The need of Firewalls for Personal Use. For home use, firewalls work much more simply. The main goal of a personal firewall is to protect your personal computer and private network from malicious mischief. Malware, malicious software, is the primary threat to your home computer. Viruses are often the first type of malware that comes to mind.

Mar 26, 2008

Generally, firewalls are configured to protect against unauthenticated interactive logins from the ``outside'' world. This, more than anything, helps prevent vandals from logging into machines on your network. More elaborate firewalls block traffic from the outside to the inside, but permit users on the inside to communicate freely with the outside. The firewall can Firewall | Learn how the Norton Smart Firewall protects A firewall defends against unwanted intrusions to your computer. Protect your computer from unauthorized access with Norton Smart Firewall, part of Norton advanced security technology. What is a firewall? As part of advanced online threat protection, a firewall is like a gatekeeper for your computer.

May 21, 2013

What Firewall Do And What Firewalls Don't Do | ITProPortal Mar 26, 2008 What Does a Firewall Actually Do? - How-To Geek Sep 21, 2016 5 Firewall Threats and Vulnerabilities to Look Out For