Network Level Firewall Setup and Troubleshooting
We will setup or troubleshoot a network level firewall to protect your computers from attackers.
What is a Firewall?A firewall is an application that controls and filters the data packets that flow to and from your computer network and the internet. It defines access policies between your computer and the Internet, protecting your network from attackers.
Do I need a Firewall?Attackers use techniques such as pinging, operating system finger-printing, and port scans as probes when looking for computers to attack. Firewalls block these techniques, or probes, and other intrusion or denial of service attacks by rejecting incoming data packets that were not requested by your computer. Applications that have infected your computer, like viruses, can use your internet connection to send the attacker information from your computer. That is why it is important to have a firewall that filters outbound as well as inbound traffic.
What will BestWeb do?Our technicians will setup or troubleshoot a network firewall designed to protect one or more computers. The firewall is usually integrated with your router, but can be a separate device.
- Virus Removal and Protection
- Spyware Removal and Protection
- E-Mail Filtering
- Windows Updates
- Browser Security Settings
- Wireless Network Security
Not sure what service you need?
Just give us a call at 877-777-2932 or