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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Wireshark: Network Protocol Analysis for Beginners
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Active Defense with Python: Automated Security and Threat Hunting
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Foundations of Network Security and Threat Mitigation
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Essential Security Tools for Cyber Defense
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Cybersecurity Fundamentals: Credential Access and Lateral Movement
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Database Security Essentials: Understanding and Preventing Vulnerabilities
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Endpoint Systems and Security Fundamentals
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Network Security Fundamentals: Firewalls and Intrusion Detection Systems
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Python for Security Automation and Reconnaissance
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Wireshark Protocol Analysis for Troubleshooting
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Next-Generation Firewalls and Intrusion Prevention Essentials
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Network Architecture: Foundations of Design and Security
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Information Security Analyst: Network Defense and Threat Analysis
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Network Security: Threat Hunting and Incident Response
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Foundations of Computer Systems Security
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Python for Command and Control and Data Exfiltration
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Foundations of Network Security
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Python for Network Defense and Security Analysis
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CCNA Foundations: Routing, Switching, and VLANs
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Privacy and Security in the Tor Network
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Domain Name System (DNS) Fundamentals for Web and Networking
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Foundations of Network Security
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Network Security Troubleshooting for Support Roles
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CCNA Wireless Networking and Unified Security
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Showing 49–72 of 491 courses