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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.

Network Security

Information Security Fundamentals: Networks and Cryptography

Security Management for Remote, In-Office, and Outsourced Teams

Network Security Fundamentals: VPNs, Protocols, and Infrastructure

Network Server Security: Protecting Servers and Client Systems

Network Security Fundamentals: Protect Systems and Data

Foundations of Transport Layer and Network Security

vSphere Security Fundamentals: Data Protection and Firewall Management

Fundamentals of Network Security Analysis

Foundations of Cisco Networking and Routing

Network Security Fundamentals: Intrusion Prevention Systems (IPS)

Network-Based Threats and Mitigations for Beginners

Designing Secure Network Solutions

Configuring Network Security Groups for Cloud Traffic Control

Integrating Defender XDR and Sentinel for Unified Security Operations

Implementing Secure Remote Access for Modern Networks

Windows Server DNS Security: Practical Defense and Configuration

Securing Azure Virtual Networks: Planning and Implementation

Mitigating Security Incidents with Defender

Azure Network Security: Design and Implementation Guide

Implementing IP Address Management for Modern Networks

Defender Security Fundamentals: Malware Protection and Firewall Basics

Defending Against Ransomware and Extortion Attacks

Windows Name Resolution Fundamentals

Implementing Endpoint Protection with Defender for Endpoint