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Home Network & IoT

IoT / guest VLAN segmentation

Segment untrusted smart devices onto isolated SSIDs/VLANs.

intermediate
Router
OPNsense
OpenWrt
UniFi
Defense
Prep & Scope

Authorized testing only. Practice on systems you own, isolated labs, or targets with written permission. Unauthorized access is illegal.

When

You have cameras, TVs, bulbs that should not touch laptops/NAS.

How

Create IoT VLAN/SSID; block lateral access to LAN; allow internet as needed.

Why

Compromised lightbulbs should not reach your tax documents.

Commands & usage

# Example policy goals:
# IoT -> Internet: allow
# IoT -> Trusted LAN: deny
# Trusted -> IoT: allow selectively (admin only)

Commands are educational examples. Adapt hosts, paths, and rates to your authorized scope.

Tags

home-network
vlan
iot
segmentation
essential

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