When we say firewall service it is a security feature built into Windows operating systems. It helps prevent unauthorized access to network resources such as computers or other devices connected to the Internet.
What Is Firewall Service In Windows?
A firewall is a software or hardware device which restricts access to a private network by controlling the incoming and outgoing network traffic. Firewall service in windows is a feature of Microsoft’s operating systems.
It is used to secure your computer from unauthorized access. It provides you security for your computer and also prevents unauthorized users from getting access to your PC.
Firewall service in windows controls the incoming and outgoing network traffic.
What Is Firewall Service?
A firewall is a software or hardware device which restricts access to a private network by controlling the incoming and outgoing network traffic. It provides security for your computer and also prevents unauthorized users from getting access to your PC.
How To Open And Manage Firewall Settings In Windows?
You can open firewalls settings in Windows 8, 7, Vista, and XP as well as other versions of Windows OS. So this section describes how you can open and manage firewall settings in Windows 8/7/Vista/XP.
You can also open and manage firewall settings in other versions of Windows such as:
- Windows 10
- Server 2016
- Server 2012
- And Server 2008
What Are The Advantages of Having Firewall Service?
There are various advantages of having a firewall service in Windows. The advantages are:
1. It secures your PC from unauthorized access.
2. It restricts the incoming and outgoing network traffic.
3. It protects your computer from viruses and worms which try to invade your PC.
4. It prevents the attack of hackers who try to gain access to your PC.
5. It blocks all kinds of network attacks such as spoofing, hacking, denial of service attacks, and many more.
What Are The Disadvantages of Having Firewall Service In Windows?
There are various disadvantages of having a firewall service in Windows. The disadvantages are, first is that sometimes it blocks legitimate traffic which is sent by your computer or other devices.
Sometimes it slows down your Internet speed. It blocks ports that you use for communication between two devices or services.
For example, if you use Skype and your friend uses Google Talk. So they won’t be able to communicate because Skype and Google Talk use the same ports for communication with each other.
You must have good knowledge about how firewalls work to optimize your computer’s performance. And also speed of network connectivity successfully.
For example, you may have problems with audio and video streaming or file sharing because firewalls block some ports for security reasons. In that case, you need to open specific ports for certain programs or services to get rid of this problem.
Conclusion:
So today in this article we discussed what is firewall service in windows, its advantages, and its disadvantages. We also explained how to open and manage firewall settings in Windows OS.