Analytic 2185

Real-time monitoring identifies Industrial Control System (ICS) network device telemetry gaps -- Simple Network Management Protocol (SNMP) polling returning inconsistent results, syslog sequence gaps -- suggesting kernel-level manipulation of device-reported state. OT operational-fidelity gate: Alert only when execution violates an approved signer/hash/path/parent/process or tool allowlist, or originates from an unauthorized user/tool, and is tied to an OT asset or follow-on OT-relevant action. Suppress vendor-signed software, approved engineering utilities, diagnostics, patching, backup, and documented maintenance.

1. Pārskats

1.1 Atsauces

1.2 Identificētās prasības

1.3 Saistītie tiesību akti

2. Identificētās prasības

3. Saistītie tiesību akti

Saistītie uzdevumi

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