Network Security — LearnFlat

Network Security

Master the principles of securing computer networks from unauthorized access and attacks. Learn about firewalls, VPNs, intrusion detection systems (IDS), and network traffic analysis with tools like Wireshark.

184 courses

💼 Job-ready

Network Fundamentals and Network Security Hardening

4.8 (7 225)
Certificate Hands-on
3.100 Ft
💼 Job-ready

Network Security Foundations: Protect and Secure Modern Networks

4.5 (6 645)
Certificate Hands-on
3.100 Ft
🏆 Most popular

Linux and SQL Foundations for Cybersecurity

4.8 (6 213)
Certificate Hands-on
3.100 Ft
🎓 With certificate

Security Analyst Fundamentals for Modern Defense

4.7 (4 534)
Certificate Hands-on
3.100 Ft
💼 Job-ready

Foundations of Computer Networking

4.4 (4 323)
Certificate Hands-on
3.100 Ft
🌟 Students’ pick

Python for Cybersecurity Automation

4.8 (3 566)
Certificate Hands-on
3.100 Ft
💼 Job-ready

Foundations of Network Security and Database Vulnerabilities

4.7 (3 511)
Certificate Hands-on
3.100 Ft
⚡ Best to start

Foundations of System Administration: Linux, Networks, and Automation

4.6 (3 465)
Certificate Hands-on
3.100 Ft
💼 Job-ready

Foundations of TCP/IP: How the Internet Works

4.6 (2 819)
Certificate Hands-on
3.100 Ft
🏆 Most popular

Internet Fundamentals: History, Architecture, and Security

4.8 (2 779)
Certificate Hands-on
3.100 Ft
🏆 Most popular

Palo Alto Firewall Basics and Network Packet Analysis

4.6 (2 708)
Certificate Hands-on
3.100 Ft
🌟 Students’ pick

Introduction to Network Communications and Modern Protocols

4.6 (2 417)
Certificate Hands-on
3.100 Ft
🌟 Students’ pick

Check Point Security Administration and CCSA Foundations

4.1 (2 174)
Certificate Hands-on
3.100 Ft
🎓 With certificate

Network Security Foundations: Implementing Firewalls

4.5 (2 145)
Certificate Hands-on
3.100 Ft
🎓 With certificate

Active Directory Administration and Automation with PowerShell

4.6 (1 978)
Certificate Hands-on
3.100 Ft
💼 Job-ready

Defensive IT Security: Protecting Systems and Networks

4.8 (1 232)
Certificate Hands-on
3.100 Ft
🏆 Most popular

Wireshark Fundamentals: Practical Network Analysis

4.7 (1 025)
Certificate Hands-on
3.100 Ft
🎓 With certificate

Cybersecurity Fundamentals: Think Like a Hacker to Protect Data

4.6 (929)
Certificate Hands-on
3.100 Ft
💼 Job-ready

Palo Alto Cybersecurity and Firewall Fundamentals

4.6 (885)
Certificate Hands-on
3.100 Ft
🔥 In demand

TCP/IP Protocol Suite: From Foundations to Advanced Concepts

4.7 (755)
Certificate Hands-on
3.100 Ft
🌟 Students’ pick

Networking Foundations and Data Center Fundamentals

4.6 (694)
Certificate Hands-on
3.100 Ft
⚡ Best to start

pfSense Firewall Fundamentals: Secure Your Network

4.6 (664)
Certificate Hands-on
3.100 Ft
⚡ Best to start

Real-Time Cyber Threat Detection and Network Defense

4.7 (663)
Certificate Hands-on
3.100 Ft
🌟 Students’ pick

Network Security Fundamentals: Modern Principles and Practices

4.0 (600)
Certificate Hands-on
3.100 Ft
Showing 1–24 of 184 courses