5 June 2021

Benefits of firewall

 Let us check the Benefits of a firewall which are listed below:

  • A firewall prevents hackers and remote access.
  • It reduces better privacy and security.
  • It protects data.
  • It protects from trojans.
  • A network-based firewall, like a router, can offer protection to multiple systems while an OS-based firewall can protect individual systems.
  • Only need to ensure the firewall is void vulnerabilities to secure assuming no backdoor exists.
  • All internal hosts' DNS information can be blocked or hidden.
  • A firewall offers a method to enforce the network policy of an organization.
  • Provides integrated perimeter security.
  • Simplify audit requirements with instant user identification.
  • User identity-based decision-making prevents errors associated with IP address-based policies. Secure dynamic IP environments like WiFi and instances where users share the endpoints.
  • A firewall functions as a chock point all traffic in and out must pass through this single checkpoint.
  • A firewall separates your site's network from other networks or one section of your network from another section.

Thank you for reading this article. If you have any queries regarding our article on the Benefits of Firewalls then do comment section below.