Firewall Basics: How It Protects Your Network πŸ”₯

Learn what a firewall does, how it filters traffic, and why it's essential for network security in this simple explanation.

Firewall Basics: How It Protects Your Network πŸ”₯
GuiNet
4.4K views β€’ Oct 29, 2025
Firewall Basics: How It Protects Your Network πŸ”₯

About this video

Wondering what a firewall actually does in a network?
This video explains the basic concept of a firewall, how it filters traffic, and why it’s the first line of defense in cybersecurity β€” with examples suitable for students, job seekers, and IT professionals.

For Any Queries please connect on below contact:
β—† WhatsApp/Call for Enquires β†’ https://wa.me/919289682701

πŸ“š What You’ll Learn:
βœ… What is a firewall in networking?
βœ… Why firewalls are used in every organization
βœ… How firewalls filter traffic (IP, Port, Protocol)
βœ… Real-life analogy of firewalls (guards at the gate)
βœ… Types of firewalls:
β€’ Packet-filtering firewall
β€’ Stateful inspection firewall
β€’ Proxy firewall
β€’ Next-generation firewall (NGFW)

#FirewallBasics #NetworkSecurity #GuiNetTechnologies #CCNA #Cybersecurity #ITTraining #SOCAnalyst #FirewallExplained #NGFW #TechReels #NetworkingForBeginners #Firewalls #PacketFiltering #StatefulInspection #networkdefense

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Video Information

Views

4.4K

Likes

75

Duration

1:20

Published

Oct 29, 2025

User Reviews

4.6
(4)
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