When cameras protect infrastructure, assume nothing.
Power, water, energy and transport sites run long perimeters, harsh conditions and strict oversight. A camera that silently stopped recording is not an IT nuisance there - it is an unprotected fence line and a finding in the next audit.
The operational reality
Infrastructure estates combine everything that makes CCTV fail quietly: remote sites nobody visits for weeks, outdoor cameras degrading in weather, recorders in unmanned cabins, and networks deliberately isolated from the internet. Meanwhile the obligation runs the other direction - these are exactly the sites where footage must exist, with defensible timestamps, for every hour of every day.
Manual patrol checks and green dashboards cannot carry that burden. What carries it is scheduled, evidence-based verification: every camera checked for liveness, image usability and actual recordings, every result logged, every failure owned until fixed.
How IOSentra fits infrastructure operations
Isolated networks, monitored
The site agent runs all checks from inside the operational network and reports health outward over an authenticated channel - cameras and recorders stay unexposed.
Recording proof for oversight
Recording verification and retention tracking produce a documented history: which cameras recorded, when, and for how long footage was kept.
Perimeter image assurance
Blur, blackout and tamper detection catches the fogged or knocked perimeter camera before a dark night proves it useless.
Clock discipline
Drift detection across recorders keeps timestamps defensible as evidence.
Accountable resolution
Faults become SLA-tracked tickets routed to the responsible maintainer, with escalation and re-verification on closure.
A typical deployment
A distribution operator with dozens of unmanned substations installs the agent at each site. Every recorder and camera is checked on schedule; a substation whose recorder stops writing opens one incident naming the site and device, and the regional maintenance contractor gets the ticket under its response SLA. Headquarters sees one estate-wide health score, and the audit binder writes itself from the verification history.
Critical infrastructure FAQ
Our operational networks are air-gapped from the internet. Can this work?
The site agent is designed for exactly this: it runs checks inside the local network and only health results leave, over an authenticated outbound channel. No inbound access, no exposed devices.
Can we prove retention compliance to a regulator?
IOSentra tracks measured retention - the oldest available footage per system - continuously, giving you a documented history rather than a configuration screenshot.
Who fixes what gets found?
Your structure decides: tickets route by site and system type to internal teams or contracted maintainers, each under its own SLA with escalation.
Ready to take control?
Every camera records. Every device communicates. Every issue is tracked. Every ticket is resolved.
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