COMIDOC
CouponsFreeTopics
COMIDOC
CouponsVerified CouponsFreeFree CoursesTopicsTopics
React
AdvertiseSubmit Course

About

Udemy coupons monitored continuously.

Verified offers, course alerts, precise filters, and browser detection built for learners who want coupons that still work.

TelegramTwitterFacebookRSS

Browser tools

Find coupons directly on Udemy.

The extension surfaces an available Comidoc coupon while you browse a Udemy course page.

ChromeFirefoxEdge

Useful links

Discover

  • Blog
  • Daily Freebies
  • Most Wanted Coupons
  • Top Contributors
  • Udemy Sale Calendar

Services

  • Pricing
  • Advertise Here
  • Developer API
  • Submit Coupon

Comidoc

  • About
  • Contact
  • Data License
  • Privacy
  • Terms

© 2017–2026 Comidoc

v6.6.97

Independent coupon discovery for Udemy learners

Course topic

Firewall Fundamentals

  1. Topics
  2. IT & Software
  3. Firewall Fundamentals
Also indexed asFirewalls · Network Firewall · Firewall Basics

Master the essential concepts of firewalls, understanding how they protect networks and control incoming and outgoing traffic.

  1. Topics
  2. IT & Software
  3. Firewall Fundamentals
Also indexed asFirewalls · Network Firewall · Firewall Basics
Courses indexed
11
Live offers
1

Catalog controls

The Complete Nmap Ethical Hacking MasterClass
Instructor Jan Ekhteyari
Jan Ekhteyari
1 course
English
The Complete Nmap Ethical Hacking MasterClass

The Complete Nmap Ethical Hacking MasterClass

(4.32 with 105 reviews)
Filters

11

Results

1

Live offers

Price & availability

Course Type

Sort by

Last Course Update

Only < 1 year

Level

Duration

Rating

Languages

Filters

11

Results

23.0K
students
7.2 hours
content
Jun 2025
updated
$14.99
Using OpenBSD as a Secure and Reliable Network Firewall
Instructor Tyler Monroe
Tyler Monroe
1 course
English
Using OpenBSD as a Secure and Reliable Network Firewall

Using OpenBSD as a Secure and Reliable Network Firewall

(4.86 with 7 reviews)
47
students
52 minutes
content
Dec 2022
updated
$14.99
Juniper SRX Firewall Basics
Instructor selvajegan santhagruz
selvajegan santhagruz
1 course
English
Juniper SRX Firewall Basics

Juniper SRX Firewall Basics

(4.19 with 27 reviews)
231
students
4.4 hours
content
Jun 2023
updated
$14.99
防火墙快速入门(提供实验环境)
Instructor Sean Ning
Sean Ning
1 course
Simplified Chinese
防火墙快速入门(提供实验环境)

防火墙快速入门(提供实验环境)

(4.68 with 120 reviews)
624
students
6.1 hours
content
Jan 2025
updated
$14.99
Introduction et configuration de base du pare-feu Fortigate
Instructor Amine Mkacher
Amine Mkacher
1 course
French
Introduction et configuration de base du pare-feu Fortigate

Introduction et configuration de base du pare-feu Fortigate

(4.56 with 9 reviews)
123
students
31 minutes
content
Oct 2022
updated
$14.99
Mastering Iptables Firewall
Instructor Vipin Gupta
Vipin Gupta
1 course
English
Mastering Iptables Firewall

Mastering Iptables Firewall

(4.81 with 140 reviews)
988
students
6.9 hours
content
Jan 2026
updated
$14.99
Firewall Senza Segreti! 100% Pratico!
Instructor Eugenio Fontana - Security & Hacking
Eugenio Fontana - Security & Hacking
1 course
Italian
Firewall Senza Segreti! 100% Pratico!

Firewall Senza Segreti! 100% Pratico!

(4.29 with 51 reviews)
312
students
6.0 hours
content
Mar 2026
updated
$14.99
Cisco ASA Firewall Basico
Instructor DL DeciLearn
DL DeciLearn
1 course
Spanish
Cisco ASA Firewall Basico

Cisco ASA Firewall Basico

(4.32 with 64 reviews)
223
students
2.9 hours
content
Oct 2021
updated
$14.99
Curso de Firewall UTM WatchGuard
Instructor Alexander Ketzmann Machado Magalhães
Alexander Ketzmann Machado Magalhães
1 course
Portuguese
Curso de Firewall UTM WatchGuard

Curso de Firewall UTM WatchGuard

(4.65 with 91 reviews)
214
students
9.7 hours
content
Dec 2022
updated
$99.99
Fortinet FortiGate - Firewalling Masterclass 2025
Instructor Devops Lernen
Devops Lernen
1 course
English
Fortinet FortiGate - Firewalling Masterclass 2025

Fortinet FortiGate - Firewalling Masterclass 2025

(4.64 with 29 reviews)
234
students
5.7 hours
content
Sep 2025
updated
$14.99
Firewall: Cosa sono e a che servono?
Instructor Marco Iacovitti
Marco Iacovitti
1 course
Italian
Firewall: Cosa sono e a che servono?

Firewall: Cosa sono e a che servono?

(4.13 with 44 reviews)
707
students
1.7 hours
content
Dec 2022
updated
FREE

Continue exploring

Topics related to Firewall Fundamentals

  • Fortinet Security Solutions70 courses1 live coupon
  • Network Security Essentials1,103 courses8 live coupons
  • Palo Alto Networks30 courses
  • Palo Alto Networks Security29 courses
  • Cisco Firepower Security12 courses
  • Check Point Security Solutions9 courses
  • Seguridad de Redes7 courses
  • Network Security Engineering21 courses1 live coupon
  • DNS Security12 courses
  • Linux Server Security5 courses