Page 157 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.
A PoE port that powers a device on the bench does not prove the full switch can support every camera, reader, intercom, heater, illuminator, and edge function during cold start, restart, failover, or power-supply loss.
Read the checklist
The FCC’s voluntary U.S. Cyber Trust Mark is designed for qualifying consumer wireless IoT products and a QR-linked registry. It can strengthen procurement evidence, but it is not an enterprise architecture review or a forever-secure guarantee.
Read the explainer
Post-quantum migration starts with visibility: find where certificates, keys, algorithms, protocols, libraries, firmware, hardware, vendors, data lifetimes, and trust relationships are embedded across IT and physical security.
Read the guide
NIST NCCoE treats TLS server certificates as an enterprise operating program: policy, discovery, ownership, controlled issuance, key protection, automation, monitoring, emergency replacement, and auditable evidence.
Read the guide
NIST explicitly includes physical access-control systems in OT and frames their security around mapped data flows, segmentation, controlled remote access, and availability.
Read the guide
NIST SP 1339 treats OT recovery as more than copying configuration files: tools, licenses, compatible spares, documentation, integrity, and restore tests all matter.
Read the checklist
Profile G standardizes important recording and retrieval interfaces, but a resilient edge-recording design still needs capacity, outage, recovery, and evidence tests.
Read the guide
Profile M standardizes analytics metadata and events between products. It does not certify analytic accuracy, lawful use, model quality, or every conditional feature.
Read the explainer
ONVIF is ending new v1.0 conformance submissions on March 31, 2027. Version 2.0 is scheduled, not yet a final conformance target, so plans need vendor evidence.
Read the briefing
Profile D standardizes communication between access peripherals and a securely located client. It does not certify the complete door, credential, or life-safety design.
Read the guide