Network Security Courses and Certifications

Cybersecurity Fundamentals

24 reviews

Learn cybersecurity fundamentals, including how to detect threats, protect systems and networks, and anticipate potential cyber attacks.

• edX
• 8 weeks, 10-12 hours a week
• On-Demand
• Free Online Course (Audit)

• Best of All Time

Network Security

8 reviews

Learn the process of network security, including intrusion detection, evidence collection, network auditing, and contingency planning against attacks.

• edX
• 8 weeks, 10-12 hours a week
• On-Demand
• Free Online Course (Audit)

Cyber Threats and Attack Vectors

650 ratings at Coursera

Learn about common cyber threats and attack vectors in this 5-week course from the University of Colorado System. Gain insights on data breaches and how to secure your systems.

• Coursera
• 11 hours 49 minutes
• On-Demand
• Free Online Course (Audit)

DDoS Attacks and Defenses

151 ratings at Coursera

Learn DDoS attack history, analyze Mirai IoT Malware, and explore defense techniques with the University of Colorado's 4-week course. Develop strategies to handle future attacks.

• Coursera
• 15 hours 34 minutes
• On-Demand
• Free Online Course (Audit)

Microcredential

Fundamentals of Computer Network Security

1 review

Enhance your IT security skills with this 17-week course by the University of Colorado System. Learn to design secure network systems, develop secure programs, perform penetration testing, and more.

• Coursera
• 17 weeks, 4 hours a week
• On-Demand
• Paid Course
• 4 courses

Design and Analyze Secure Networked Systems

209 ratings at Coursera

Learn cyber security basics, risk management, and security design principles with the University of Colorado System's 4-week course. Gain hands-on experience with GnuPG software and PKI.

• Coursera
• 16 hours 40 minutes
• On-Demand
• Free Online Course (Audit)

Secure Networked System with Firewall and IDS

57 ratings at Coursera

Learn to secure network systems using firewalls and IDS in this 3-week course by the University of Colorado System, featuring in-depth lessons on Linux firewall and Snort.

• Coursera
• 8 hours 53 minutes
• On-Demand
• Free Online Course (Audit)

Network security

33 ratings at OpenLearn

Encryption of files and firewalls are just some of the security measures that can be used in security. This free course, Network security, which assumes you have a substantial knowledge of ...

• OpenLearn
• 25 hours
• On-Demand
• Free Certificate

Basic Network and Database Security

6 ratings at edX

Learn network and database security basics with IBM's 4-week course. Gain understanding of TCP/IP, OSI Framework, routing, and safeguarding sensitive data from cyberattacks. Earn a skill badge upon completion.

• edX
• 4 weeks, 3-4 hours a week
• On-Demand
• Free Online Course (Audit)

Checkpoint

Jump Start: Cloud Security

1 review

Check Point CloudGuard, a comprehensive cloud security portfolio, is designed to prevent the latest fifth generation (Gen V), multi-vector cyberattacks targeting enterprise cloud services

• edX
• 1 week, 1-2 hours a week
• On-Demand
• Free Online Course (Audit)

Network Security

1 review

This course provides an introduction to computer and network security. Students successfully completing this class will be able to evaluate works in academic and commercial security, and will have rudimentary skills in security research.

• Udacity
• 16 weeks
• On-Demand
• Free Online Course

Managing Network Security

205 ratings at Coursera

Learn to manage network security with this 6-week course from the University System of Georgia. Understand threats, identify security practices, and develop effective programs.

• Coursera
• 15 hours 27 minutes
• On-Demand
• Free Online Course (Audit)

The Complete Cyber Security Course : Network Security!

17066 ratings at Udemy

Volume 2 : Network Security, WiFi Security, WiFi Hackers, Firewalls, Wireshark, Secure Networking. + Password Managers

• Udemy
• 12 hours 26 minutes
• On-Demand
• Paid Course

Introduction to Cloud Security with Microsoft Azure

4033 ratings at Udemy

Increase your cyber security capability by learning the fundamentals of cloud security inside of Microsoft Azure!

• Udemy
• 2 hours 19 minutes
• On-Demand
• Paid Course

Connect and Protect: Networks and Network Security

3526 ratings at Coursera

Explore network operations, protocols, and security measures in this 4-week Google course. Learn to identify vulnerabilities, secure networks, and apply system hardening techniques. Ideal for aspiring cybersecurity professionals.

• Coursera
• 14 hours 58 minutes
• On-Demand
• Free Online Course (Audit)