...
The GEISA Execution Environment inputs:
HAN Interface
Gateways
Smart Inverters
LAN Interface
SensorEnvironmental Sensors
Temperature
Humidity
Accelerometer
Location (GPS)
Meter Register
Metrology Sensor
Provisioning Interfaces
Bluetooth
Thread
GEISA Execution Environment outputs:
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Malicious Firmware
Supply Chain Attack
Unpatched Components
Compromised Vendor
Compromised Employee Workstation
Compromised Management System
Vulnerable Network Interface
Poor Programming Practices
Inadequate Testing
Unpatched Components
Supply Chain Attack
Broken Firmware
Poor Programming Practices
Incorrect Logic
Inadequate Testing
Unpatched Components
Side Channel Attacks
Malicious Inputs
Forged data from Smart Inverters
Forged data from EVSE