Page 159 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.
CISA’s maturity model organizes zero-trust progress across Identity, Devices, Networks, Applications and Workloads, and Data with visibility, automation, and governance spanning each pillar.
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Current joint guidance centers effective logging on approved policy, centralized collection and correlation, protected log integrity, and detections designed for relevant threats.
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NIST’s durable log-management structure starts with policy, organization-wide responsibility, infrastructure, operating processes, and supported staff—not a particular analytics product.
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Protective DNS can apply threat-informed policy to domain lookups, but selection must also address availability, privacy, logging, hybrid coverage, integrations, and traffic that bypasses DNS.
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A useful UPS program connects supported load, required runtime, battery and environmental condition, monitoring, maintenance, controlled testing, and shutdown or recovery plans.
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Procurement should evaluate how a connected product will be configured, updated, supported, monitored, reset, and retired—not only whether it performs its primary function.
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Apply Axis hardening as a repeatable baseline: inventory devices, choose a supported AXIS OS track, control access and services, segment networks, monitor changes, and validate video workflows.
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ONVIF profiles group mandatory and conditional interface features for devices and clients, but successful design still requires exact product, firmware, role, feature, and workflow validation.
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Moving reader communications to OSDP Secure Channel requires exact component and firmware inventory, supported key handling, staged deployment, operational testing, and a documented recovery path.
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Find public-facing assets, confirm why each exposure exists, remove what is unnecessary, protect what must remain, and repeat the assessment as the environment changes.
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