How can VLANs be used to enhance network security? Provide examples of security practices and configurations related to VLANs for a business environment.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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How can VLANs be used to enhance network security? Provide examples of security practices and configurations related to VLANs for a business environment.

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Step 1: Understanding VLAN (Virtual Local Area Network)

A VLAN, or Virtual Local Area Network, is a technology used in computer networking to logically divide a physical network into multiple smaller, isolated networks. These isolated networks are called VLANs and are created to enhance network security, manageability, and scalability.

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