Can you install a firewall software with an antivirus software?

Answer 1

You can have two anti-virus programmes on your computer BUT you should not set both up for real time scanning. Only one of them should be set to do that.

In fact there are two good reasons that one should have two av programmes.

1. There is NO one hundred perceny congruence at any one time between the databases of two av programmes.

2. AV programmes differ in their heuristic capabilities which are very important for detecting new malware.

Cheers

Answer 2

Technically, there is nothing prohibiting a user from running multiple firewalls at the same time. However, each additional firewall will cause the computer's network connection to be able to process fewer packets of data in the same amount of time, increasing both latency ("lag") and throughput ("bandwidth", "speed"). It will also increase the complexity with attempting to run new software, as each firewall may need to be independently configured to allow the program. Therefore, in the interest of having a balance between performance and security, a user should choose just one firewall to protect their system. Ideally, the firewall should be a hardware firewall placed between their computer and the internet, but software-based firewalls are also effective at blocking most malicious traffic for less overall cost.

Answer 3

Yes. A firewall controls access. Antivirus looks for harmful software.

Answer 4

Sure you can! Some antivirus providers even provide firewall with them. If you want a stand-alone firewall, then I recommend going for COMODO Personal Firewall.

Answer 5

yes, it is 100% possible to use 2 anti virus software in single pc