Guide
Network Segmentation for Small Businesses in NYC
How segmentation helps reduce risk and improve supportability in small business environments.
Many small businesses in NYC operate in dense environments with shared internet usage, point-of-sale systems, guest traffic, and management devices all living close together. Without segmentation, one issue can affect far more of the environment than it should.
What network segmentation means
Network segmentation means separating different systems into distinct networks and controlling how they communicate with one another.
Why it matters
Proper segmentation helps prevent problems from spreading between guest devices, payment systems, staff workstations, and management interfaces.
A practical small business example
- Guest WiFi – internet access only
- Business network – staff devices
- POS network – payment systems
- Infrastructure network – switches, firewalls, access points, cameras