Firewall - Definition or Meaning

Firewall

Author:

Published:

Updated:

Share This
« Back to Glossary Index

Definition of “Firewall” :

A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. It acts as a barrier between a trusted network and an untrusted network, such as the internet, to block malicious traffic.

« Back to Glossary Index

Latest NEWS & Guides