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[>_] ROOM · Networking
Network Segmentation and Zero Trust
Master network segmentation, microsegmentation, and Zero Trust Architecture (ZTA) to minimize breach blast radius and enforce least-privilege access.
Room tasks
1What Is Network Segmentation and Why Does It Matter
2Zero Trust Networking Principles
3Micro-Segmentation Techniques
4Guided Lab: Designing a Segmented Network with Zero Trust Zones
Frequently Asked Questions
What is Zero Trust?
Zero Trust assumes no user, device or network location is trusted by default. Every request is verified, with least-privilege access and continuous checks.
What is the difference between segmentation and microsegmentation?
Segmentation splits a network into zones such as VLANs, while microsegmentation applies policy at workload level. Both limit how far an attacker can move after a breach.
How does segmentation reduce breach impact?
If one segment is compromised, controls stop the attacker reaching others, shrinking the blast radius. This free intermediate Codelivly room explains how to design and apply it.