Hi folks,

I have many Computers set up in my office and each one of them has Firewall Software installed on them. But, I’m looking for the Best Firewall Device for Small Business to make them more secure.

I want to replace my ASA 5510 with any other version of the firewall. Which would be the best firewall for the ASA 5510 replacement with some more features?

What is the use of a consumer firewall? Is my PC vulnerable to the hackers? How does a firewall secure my computer from the hackers?

I'm sure others will have already asked how stop the above warning from happening, the previous thread is expired. I would be very, very appreciative of  the advice. Plus I have tried followings:

The lowest level of security setting, enable on all boxes.

Turn off information bar.

Turn off Pop-up Blocker

Also make the website as Trusted site

All failed

Hello! As we all know there is a default windows firewall which can be turned on in settings and windows keep on suggesting that I turn it on. But I want to know what exactly does firewall do? Will it affect my computer's performance and speed or not?

Does it protect my computer against viruses or not?

I need specific information or guideline to help me control switch ports. I have read an article which mention this briefly and did not provide any detailed information on how to control switch port. The article only mentioned using firewall to control switch ports. Could someone help me understand this phenomenon by explaining how we can customize firewall to control switch ports?

I would like a brief technical description of what firewall is. How was this software developed? How does this software function to ward off imminent attack? Could you also elaborate on how to write firewall scripts to enhance my system security? How do I get started and what protocols do I need to follow?

 

I have installed windows 8 recently and upgraded it to 8.1. I am having a issue that why I can not turn on my Windows firewall ? Windows 8 firewall worked great but in 8.1. I am unable to turn on. Anyone facing this issue ? Please help me to turn on windows firewall.

Windows Firewall has blocked one of the programs from connecting to the Internet. What can be done for such a program? Do you think a Windows Firewall exception will help? How can the exception be enabled?