Threat Model: Smart Water Meter

Threat Models and Security Analyses (TMSAs) are the first stage of Platform Security Architecture, providing information about threats to a particular device, from which to develop your security specifications.

This security analysis looks at smart water meters, which are used in domestic and business locations. These meters typically share the following features: measuring water flows, data aggregation and analysis, communication of information to consumers and utilities. They are normally battery-powered, have limited over-the-air maintenance, have large volume deployments and long lifecycles.