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A network is only as strong as its defense. Master Enterprise Network Security in Part 2 of this complete infrastructure course.
Designed for IT professionals and those prepping for CompTIA Security+ or CCNA, this masterclass covers the exact protocols used to secure corporate environments. You will learn to deploy Directory Services, Kerberos, VPNs, and Endpoint Security, while defending against real-world threats like DoS/DDoS attacks, information theft, and Advanced Persistent Threats (APTs).
Missed the basics? Master the OSI Model, TCP/IP, and routing in Part 1 before tackling enterprise defense: Watch Part 1 Here: https://youtu.be/c15ViBZ6cZA
*Timestamps & Course Curriculum*
*Section 5: Enterprise Network Security & Defense* 0:00:00 Welcome 0:00:10 Authentication Introduction 0:09:23 Authentication Protocols 0:16:52 Directory Services - Part 1 0:24:45 Directory Services - Part 2 0:31:50 DS Kerberos 0:38:48 DS Kerberos RAS 0:47:07 Diameter 0:52:49 RAS VPN 1:01:56 NAT & PAT 1:09:06 Bastion Host 1:16:47 Endpoint Systems 1:24:43 Virtual Machines 1:33:37 Mainframe
*Section 6: Wireless Networking* 1:38:45 Wireless Introduction - Part 1 1:46:56 Wireless Introduction - Part 2 1:55:27 Wireless Security - WEP 2:01:42 Wireless Security - Authenticating 2:10:05 Wireless Security - WPA & WPA2 2:17:55 Wireless Security - 802.11i 2:27:33 Wireless Security - Attacks 2:36:02 Wireless Security Review 2:44:47 MIMO And Cellular
*Section 7: Attacks On Networks* 2:54:09 Network Browsing Attacks 3:02:24 DoS / DDoS Attacks 3:09:47 Information Theft 3:20:07 APT And Cellular Attacks
*Section 8: Conclusion* 3:29:43 Course Review & Wrap Up
Deep Dive: What You Will Learn in Part 2 Building a network is just the beginning; actively defending it is where true IT expertise lies. This second half of the masterclass focuses entirely on hardening your infrastructure against modern cyber threats.
Enterprise Authentication: Learn how large corporations verify user identities using Directory Services, Kerberos, and advanced Authentication Protocols.
Perimeter Defense: Understand how to secure the edge of your network using Remote Access Servers (RAS), VPNs, Network Address Translation (NAT), and Bastion Hosts.
Wireless Security Standards: Wireless networks are inherently vulnerable. We break down the evolution of wireless security from legacy WEP to modern WPA2 and 802.11i standards, showing you exactly how attackers exploit them.
The Modern Threat Landscape: Move inside the mind of an attacker. We analyze how malicious actors execute network browsing attacks, cripple servers with DDoS, steal encrypted information, and establish Advanced Persistent Threats (APTs) within enterprise cellular networks.
Arm yourself with the knowledge to not just maintain systems, but actively protect them.
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