Stelpro Maestro Smart Thermostat

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Stelpro Maestro Smart Thermostat
Security Grade
   
     B
   
Calculator v1
Stelpro Maestro Smart Thermostat ASMT402AD
   Brand: Stelpro (Parent: Stelpro)
   Category: Thermostat • Model / Gen: N/A ASMT402AD
   Release Date: 2017-10-05 • Status: End of sale
   Classification Date: 2023-12-12 • Official Website

Security Evaluation

1. Device Security

Criterion Value Proof Comment
Known hardware tampering None —
Known vulnerabilities None —
Prior attacks None —
Updatability Very common — Update by application
Category Score Score: 1 / 3

2. System Security

Criterion Value Proof Comment
Authentication with other systems Full [Systems: Z 🔗 Proof] Zigbee 3.0 for smart home integration Application
Communications Encrypted with up-to-date encryption — Use mqtt
Storage No encryption — No storage
Category Score Score: 2 / 3

3. User Authentication

Criterion Value Proof Comment
Account management Full — Managed via smartphone or mobile device
Authentication Basic —
Brute-force protection Absent — Not specified
Event logging Absent — Not specified
Passwords Default/Common/Easy to guess — Features lock screen capability
Category Score Score: 3 / 3

Technical Specifications

Property Details
Operating System & App Compatible with Maestro or Zigbee gateway (Companion App: Compatible with smartphone or mobile device for control)
Hardware (CPU / GPU) CPU: N/A • GPU: N/A
Memory & Storage Memory: N/A • Storage: N/A
Power, Battery & Charging Battery: likely powered by home electrical system • Power: 150 W to 2000 W @ 120 V, 260 W to 3400 W @ 208 V, 300 W to 4000 W @ 240 V • Charging: N/A
Display & Camera Display: includes screen backlighting • Camera: N/A
Sound & Connectivity Sound: N/A • Connectivity: Requires Maestro controller or Zigbee hub, Zigbee 3.0 compatible
Physical (Dimensions & Mass) Dimensions: N/A • Mass: N/A