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Port isolation

Port isolation: CompTIA Security+ (SY0-501) Cert Prep: 3 Architecture and Design
Port isolation: CompTIA Security+ (SY0-501) Cert Prep: 3 Architecture and Design

Port isolation, also known as private VLANs, is a network security technique that restricts the ability of devices plugged into a particular network port to communicate. Learn how port isolation can increase network security, particularly in cases where users of the network might not be trusted.

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Skill Level Beginner
3h 58m
Duration
17,915
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Skills covered in this course
Security IT Security+

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