Page 32 of the DSE Networks & Infrastructure knowledge center, with source-backed guidance and practical next steps.
Guidance for resilient networks, Wi-Fi, firewalls, cabling, power, exposure reduction, and connected-device planning.
Since March 23, 2026, new models of foreign-produced consumer-grade routers cannot receive FCC equipment authorization unless granted a Conditional Approval. Previously authorized models can still be imported, sold, used and updated, and enterprise equipment is outside the definition.
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Michigan runs an OSHA-approved State Plan, MIOSHA, covering most private-sector and state and local government workplaces. Many MIOSHA standards differ from federal OSHA, including fire equipment, electrical hazards and construction telecommunications.
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The CA/Browser Forum Baseline Requirements cut publicly trusted TLS certificate validity to 200 days for certificates issued from March 15, 2026, 100 days from March 15, 2027 and 47 days from March 15, 2029. Manually installed certificates will need replacing far more often.
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Broadcast filtering can improve airtime while breaking address assignment or cross-AP discovery if applied blindly.
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UniFi PPSK maps passwords to VLANs, but its WPA2 requirement excludes 6 GHz operation.
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Inline and archive exports can contain the keys needed to authenticate a VPN client.
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A responding local modem and a usable upstream internet path are different observations.
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A gateway on a broad pass rule can send traffic away from routes that should remain local.
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An HA upgrade can preserve failover capability while still interrupting established connections.
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pfsync state exchange has no built-in authentication, so the network carrying it matters.
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