WalkSelf · AI, Tech & Engineering · Cybersecurity

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.

491 courses

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Network Fundamentals and Network Security Hardening

★ 4.8 (7 225)

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Network Security Foundations: Protect and Secure Modern Networks

★ 4.5 (6 645)

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Linux and SQL Foundations for Cybersecurity

★ 4.8 (6 213)

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Security Analyst Fundamentals for Modern Defense

★ 4.7 (4 534)

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Foundations of Computer Networking

★ 4.4 (4 323)

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Python for Cybersecurity Automation

★ 4.8 (3 566)

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Foundations of Network Security and Database Vulnerabilities

★ 4.7 (3 511)

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Foundations of System Administration: Linux, Networks, and Automation

★ 4.6 (3 465)

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Foundations of TCP/IP: How the Internet Works

★ 4.6 (2 819)

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Internet Fundamentals: History, Architecture, and Security

★ 4.8 (2 779)

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Palo Alto Firewall Basics and Network Packet Analysis

★ 4.6 (2 708)

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Introduction to Network Communications and Modern Protocols

★ 4.6 (2 417)

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Check Point Security Administration and CCSA Foundations

★ 4.1 (2 174)

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Network Security Foundations: Implementing Firewalls

★ 4.5 (2 145)

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Active Directory Administration and Automation with PowerShell

★ 4.6 (1 978)

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Defensive IT Security: Protecting Systems and Networks

★ 4.8 (1 232)

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Wireshark Fundamentals: Practical Network Analysis

★ 4.7 (1 025)

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Cybersecurity Fundamentals: Think Like a Hacker to Protect Data

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Palo Alto Cybersecurity and Firewall Fundamentals

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TCP/IP Protocol Suite: From Foundations to Advanced Concepts

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Networking Foundations and Data Center Fundamentals

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pfSense Firewall Fundamentals: Secure Your Network

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Real-Time Cyber Threat Detection and Network Defense

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Network Security Fundamentals: Modern Principles and Practices

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Showing 1–24 of 491 courses