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  3. Network Security Essentials

Network Security Essentials

Also indexed asNetwork Protection · Cyber Network · IT Networking Security · Securing Networks

Secure network infrastructures, identify vulnerabilities, and implement robust defenses against common cyber attacks and threats.

Courses indexed
1,014
Live offers
64
Free & coupon courses onlyChange view
Introduction To Securing Networks and Its Devices
Instructor Lazaro (Laz) Diaz
Lazaro (Laz) Diaz
1 course
English
Introduction To Securing Networks and Its Devices

Introduction To Securing Networks and Its Devices

19
students
3.5 hours
content
Feb 2025
updated
$14.99
Cisco CCIE Security v6
Instructor dr Jonas Birch, C programming ninja
dr Jonas Birch, C programming ninja
1 course
English
Cisco CCIE Security v6

Cisco CCIE Security v6

(4.50 with 59 reviews)
7.1K
students
9.9 hours
content
Jul 2023
updated
$14.99
Ethical Hacking & Pentesting in Active Directory! Pratico!
Instructor Eugenio Fontana - Security & Hacking
Eugenio Fontana - Security & Hacking
1 course
Italian
Ethical Hacking & Pentesting in Active Directory! Pratico!

Ethical Hacking & Pentesting in Active Directory! Pratico!

(4.78 with 78 reviews)
497
students
7.3 hours
content
Mar 2026
updated
$14.99
Curso de Check Point CCSA Security (Português)
Instructor Yavuz BULUT
Yavuz BULUT
1 course
Portuguese
Curso de Check Point CCSA Security (Português)

Curso de Check Point CCSA Security (Português)

(4.04 with 103 reviews)
268
students
2.3 hours
content
Mar 2023
updated
$14.99
Hacker Game | Sfide di Hacking per Aspiranti Ethical Hacker!
Instructor The Phoenix Group
The Phoenix Group
1 course
Italian
Hacker Game | Sfide di Hacking per Aspiranti Ethical Hacker!

Hacker Game | Sfide di Hacking per Aspiranti Ethical Hacker!

(4.44 with 331 reviews)
1.9K
students
15 hours
content
Apr 2026
updated
$14.99
CompTIA Network+ (N10-008 & N10-009) Full Course with Lab's
Instructor FireShark Academy
FireShark Academy
1 course
English
CompTIA Network+ (N10-008 & N10-009) Full Course with Lab's

CompTIA Network+ (N10-008 & N10-009) Full Course with Lab's

(3.90 with 5 reviews)
275
students
28 hours
content
May 2024
updated
$17.99
Computer Network Security Protocols And Techniques
Instructor Dr. Moazzam Tiwana
Dr. Moazzam Tiwana
1 course
English
Computer Network Security Protocols And Techniques

Computer Network Security Protocols And Techniques

(3.79 with 24 reviews)
143
students
3.5 hours
content
Feb 2021
updated
$14.99
Huawei HCIA-Security V4.0 (H12-711) Practice Exam
Instructor ByteWise Consultech™
ByteWise Consultech™
1 course
English
Huawei HCIA-Security V4.0 (H12-711) Practice Exam

Huawei HCIA-Security V4.0 (H12-711) Practice Exam

(4.94 with 9 reviews)
72
students
N/A
content
Jan 2024
updated
$14.99
Cisco ISE v2.4 Video Training
Instructor Kevin Rodgers
Kevin Rodgers
1 course
English
Cisco ISE v2.4 Video Training

Cisco ISE v2.4 Video Training

(4.77 with 2.9K reviews)
13.2K
students
11 hours
content
May 2020
updated
$14.99
Check Point Firewall VSX Specialist
Instructor Firewall Gyaan
Firewall Gyaan
1 course
English
Check Point Firewall VSX Specialist

Check Point Firewall VSX Specialist

(3.05 with 21 reviews)
99
students
4.8 hours
content
Jul 2022
updated
$14.99
Aprendendo Fortigate Firewall do Zero ao Avançado (NSE4)
Instructor Clécius Wilton
Clécius Wilton
1 course
Portuguese
Aprendendo Fortigate Firewall do Zero ao Avançado (NSE4)

Aprendendo Fortigate Firewall do Zero ao Avançado (NSE4)

(4.75 with 3.1K reviews)
8.9K
students
8.1 hours
content
Jan 2026
updated
$14.99
Nmap - Scanners de redes do básico ao avançado
Instructor José Wellington
José Wellington
1 course
Portuguese
Nmap - Scanners de redes do básico ao avançado

Nmap - Scanners de redes do básico ao avançado

(4.42 with 100 reviews)
510
students
4.4 hours
content
Nov 2018
updated
$14.99
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Topics related to Network Security Essentials

  • 01Ethical Hacking & Security519
  • 02Advanced Firewall Management66
  • 03Cybersecurity Fundamentals645
  • 04Fortinet Security Solutions63
  • 05pfSense Firewall Setup24
  • 06Firewalls & VPNs21
  • 07Network Fundamentals156
  • 08CCNA 200-301 Certification197
  • 09Virtual Private Networks31
  • 10CompTIA Network+ Certification61

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