Honeywell Home T9 Smart Thermostat
From Wiki-IoT
| Honeywell Home T9 Smart Thermostat | ||
|---|---|---|
|
Security Grade
Calculator v1
|
Honeywell Home T9 Smart Thermostat (Wi-Fi, Room Sensor Compatible, Energy Star Certified)
Brand: Honeywell (Parent: Honeywell International Inc.) Category: Smart Thermostat • Model / Gen: 2nd Generation THX321WFS2003WใTHX321WFS2004W Release Date: 2021-08-01 • Status: In sale Classification Date: 2025-10-05 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | ๐ Proof | |
| Known vulnerabilities | Rare | ๐ Proof | |
| Prior attacks | None | ๐ Proof | |
| Updatability | Very common | ๐ Proof | |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Partial | ๐ Proof | |
| Communications | Encrypted with up-to-date encryption | ๐ Proof | |
| Storage | Encrypted with up-to-date encryption | โ | |
| Category Score | Score: 2 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Full | ๐ Proof | |
| Authentication | Secure | โ | |
| Brute-force protection | Exist | โ | |
| Event logging | Access event logged | ๐ Proof | |
| Passwords | Require change after setup with complexity requirements | โ | |
| Category Score | Score: 1 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | Honeywell Home Custom Embedded OS (Companion App: Honeywell Home App) |
| Hardware (CPU / GPU) | CPU: Texas Instruments MSP430FR5994 • GPU: |
| Memory & Storage | Memory: 512KB RAM + 4MB Flash • Storage: 4MB Flash |
| Power, Battery & Charging | Battery: • Power: AC 110-240V • Charging: |
| Display & Camera | Display: • Camera: |
| Sound & Connectivity | Sound: • Connectivity: Wi-Fi 802.11 b/g/nใZigbee 3.0 |
| Physical (Dimensions & Mass) | Dimensions: • Mass: |
