How Firewalls work?

n this insightful video, we unravel the mysteries of firewalls and explore how these digital guardians play a crucial role in securing your online presence. A firewall acts as a barrier between your computer and the vast expanse of the internet, diligently monitoring and controlling incoming and outgoing network traffic.


Discover the key functionalities of firewalls, from filtering unauthorized access attempts to preventing malicious software from infiltrating your system. Learn how firewalls categorize data packets, making decisions in real-time to either permit or block their passage based on predefined security rules.