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IT Glossary / Networking & Infrastructure

Network Segmentation

Dividing a LAN into smaller zones using VLANs and access controls to reduce attack surface and improve performance. Network segmentation limits blast radius during outages or security incidents and is delivered through managed network services and cybersecurity services.

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Why this matters to Ohio SMBs

Network Segmentation directly impacts uptime, compliance, and customer trust for businesses across Dayton and the Midwest. Clear understanding of this term helps leadership make better investments and avoid costly downtime.

Related problems businesses face

  • Confusion around Network Segmentation causing stalled projects or poor vendor decisions.
  • Gaps in security or reliability because Network Segmentation is not implemented correctly.
  • Teams lacking a roadmap that ties Network Segmentation to budgets, compliance, and growth.

How MNI approaches it

We pair a vCIO-led roadmap with hands-on engineers to design, deploy, and manage Network Segmentation in your environment. That includes clear SLAs, executive-ready updates, and integrations with your existing stack.

Next step

Share your current challenges and we'll tailor a plan that meets compliance, security, and uptime targets.

Contact MNI

Related terms

LAN (Local Area Network)WAN (Wide Area Network)VPNFailoverVLAN

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