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Network Defense Strategies · LearnSpace
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courseraIT и технологии

Network Defense Strategies

Курс от STARWEAVER
Средний≈ 8.2 чАнглийский
О курсеНавыкиПрограммаПреподаватели

О курсе

In today’s interconnected world, strong network defense and secure infrastructure design are essential for organizational resilience. As enterprise networks expand across offices, plants, cloud environments, and data centers, cyber threats increasingly exploit vulnerabilities such as weak segmentation, misconfigurations, and unmonitored systems. This course equips learners with the practical skills needed to design, implement, and manage secure network infrastructures using modern network defense strategies and proven network security methods. Through a combination of theory and hands-on labs, learners will explore core network defense fundamentals and apply industry-recognized cybersecurity best practices such as defense in depth, least privilege, segmentation, and zero trust. Participants will gain practical experience in securing a network through VLAN configuration, firewall implementation, IDS/IPS deployment, and VPN technologies including IPSec, SSL/TLS, and L2TP. The course also emphasizes modern cyber defense strategy techniques, including real-time traffic monitoring, SIEM integration, log analysis, intrusion detection, and continuous monitoring for effective cyber network defense. Learners will understand how to improve network security and strengthen enterprise resilience against evolving cyber threats. Designed for aspiring network security professionals, system administrators, and IT managers, this practical network defense course focuses on scalable architectures, policy-driven operations, and advanced network security strategies to help organizations secure modern enterprise environments effectively.

Навыки, которые вы освоите

Network SecurityVirtual Private Networks (VPN)Virtual Local Area Network (VLAN)AuthenticationsNetwork MonitoringIntrusion Detection and PreventionNetwork ArchitectureNetwork EngineeringIT Security ArchitectureSecurity Information and Event Management (SIEM)Security ControlsNetwork AdministrationRemote Access SystemsThreat DetectionFirewallNetwork Planning And DesignContinuous MonitoringCyber Security StrategyIncident ResponseCybersecurity

Программа курса

6 модулей · 61 учебных материалов

01Course Introduction 3 материалов
Welcome to the Course: Course OverviewЧтениеDesigning a Layered Defense for a Distributed Enterprise Network DIALOGUEIntro Video to Course Видео
02Network Security Fundamentals & Architecture 14 материалов

Lesson 1: Understanding Network Security Basics

Учитесь у экспертов

Ahmed Elhenedy

Network instructor

Starweaver

Global Leaders in Professional & Technology Education

Network Defense Strategies
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Обучение откроется на Coursera
в новой вкладке

Обучение на Coursera

≈ 8.2 ч

6 модулей

Язык: Английский

Часть программы вашего университета
Module Introduction Видео
What is Network Security and Why It MattersВидео
Common Threats and Attack VectorsВидео
The CIA Triad and Security Design Principles Видео
Designing for Security: What Matters Most?Обсуждение

Lesson 2: Designing Secure Network Architectures

Security Zones and SegmentationВидеоThe Role of Subnetting and Addressing in SecurityВидеоIntroduction to VLANs and Network Isolation Видео

Lesson 3: Implementing VLANs in Real Network

Demo: VLAN Configuration on Switches ВидеоDemo: Inter-VLAN Routing and Trunking ВидеоVLAN Hopping Attacks and Mitigations ВидеоVLAN Best Practices and Security Tips for Cisco Business Routers ЧтениеHands-On-Learning: Creating VLANs and Implementing Inter-VLAN Routing Взаимная проверкаNetwork Security Fundamentals & Architecture Задание
03Access Control, VPNs, and Device Security14 материалов

Lesson 1: Controlling Access with ACLs

Module Introduction Видео What Are ACLs and Why They MatterВидео Standard vs. Extended ACLsВидеоApplying ACLs to Interfaces and Traffic Flows Видео

Lesson 2: VPNs and Securing Traffic in Transit

VPN Fundamentals and Encryption ConceptsВидеоDemo: Site-to-Site vs. Remote-Access VPNs ВидеоVPN Protocols: IPSec, SSL, and L2TP ВидеоOvercoming Access Control Misconfiguration Обсуждение

Lesson 3: Securing Network Devices Locally

Demo: Creating User Accounts and Privilege Levels ВидеоDemo: Password Policies and Local Authentication ВидеоSecuring Management Access with SSH and Console Restrictions ВидеоCisco IOS XE Software Hardening Guide ЧтениеHands-On-Learning: Configuring and Applying Access Control Lists (ACLs) Взаимная проверкаAccess Control, VPNs, and Device SecurityЗадание
04Centralized Authentication and Network Monitoring 14 материалов

Lesson 1: AAA and TACACS+ Integration

Module Introduction ВидеоUnderstanding AAA: Authentication, Authorization, AccountingВидеоDemo: TACACS+ vs. RADIUS: What’s the Difference? ВидеоConfiguring TACACS+ on Network Devices ВидеоSeeing the Network Clearly Обсуждение

Lesson 2: Monitoring Network Traffic and Performance

Tools for Monitoring: Wireshark, NetFlow, and SNMPВидеоPacket Analysis and Intrusion Detection BasicsВидеоUsing Logs and Alerts to Detect Threats Видео

Lesson 3: Building a Layered Defense Strategy

Defense in Depth: Combining ControlsВидеоFirewalls, IDS/IPS, and HoneypotsВидеоThreat Response and Containment Techniques ВидеоAAA, TACACS+, and SSH: Secure Access Control ExplainedЧтениеHands-On-Learning: Configuring TACACS+ for Centralized Authentication Взаимная проверкаCentralized Authentication and Network Monitoring Задание
05Wireless Security, Operations & Final Project 14 материалов

Lesson 1: Wireless Network Security Fundamentals

Module Introduction ВидеоWireless Threats: Rogue APs, Eavesdropping, MITMВидеоWPA2 vs. WPA3 and Secure AuthenticationВидеоSegmenting Wireless Traffic with VLANs and ACLs Видео

Lesson 2: Wireless Monitoring and Intrusion Prevention

Detecting Rogue Access PointsВидеоDemo: Wireless IDS/IPS and Monitoring Tools ВидеоBest Practices for Enterprise Wi-Fi Security ВидеоDesigning a Secure Wireless Environment Обсуждение

Lesson 3: Capstone-Building a Secure Network

Demo: Planning a Secure Network from the Ground Up ВидеоDemo: Implementing VLANs, VPNs, and Access Controls ВидеоFinal Review: Auditing and Defending the Full Environment ВидеоTop Wireless Network Security Best PracticesЧтениеHands-On-Learning: Segmenting Wireless Traffic with VLANs and ACLs Взаимная проверкаWireless Security, Operations & Final Project Задание
06Course Conclusion 2 материалов
Course Wrap-up Video ВидеоProject: Designing and Defending a Complete Enterprise Network Взаимная проверка