Kwikset Halo Touch Smart Lock 939TNTTSCR
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| Kwikset Halo Touch Smart Lock 939TNTTSCR | ||
|---|---|---|
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Security Grade
Calculator v1
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Kwikset Halo Touch Contemporary Smart Lock
Brand: Kwikset (Parent: Spectrum Brands Holdings) Category: Smart Fingerprint Door Lock • Model / Gen: 1 939TNTTSCR Release Date: 2021-01-01 • Status: In sale Classification Date: 2025-10-10 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | 🔗 Proof | |
| Known vulnerabilities | Very common | [ohttps://nvd.nist.gov/vuln/search/results?form_type=Basic&results_type=overview&query=kwikset 🔗 Proof] | |
| Prior attacks | Very common | 🔗 Proof | |
| Updatability | Very common | 🔗 Proof | |
| Category Score | Score: 3 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | 🔗 Proof | |
| Communications | Encrypted with up-to-date encryption | 🔗 Proof | |
| Storage | Encrypted with up-to-date encryption | 🔗 Proof | |
| Category Score | Score: 1 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Full | 🔗 Proof | |
| Authentication | Secure | 🔗 Proof | |
| Brute-force protection | Exist | 🔗 Proof | |
| Event logging | Access event logged | 🔗 Proof | |
| Passwords | Require change after setup with complexity requirements | 🔗 Proof | |
| Category Score | Score: 1 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | Proprietary embedded firmware (Companion App: Kwikset App) |
| Hardware (CPU / GPU) | CPU: ARM Cortex-M series • GPU: |
| Memory & Storage | Memory: 2MB embedded memory • Storage: 8MB flash storage |
| Power, Battery & Charging | Battery: 4x AA batteries (12 months typical) • Power: Battery powered • Charging: |
| Display & Camera | Display: Capacitive fingerprint sensor • Camera: |
| Sound & Connectivity | Sound: • Connectivity: Wi-Fi 802.11 b/g/n (2.4GHz) |
| Physical (Dimensions & Mass) | Dimensions: 79 x 152 x 76mm • Mass: 1.59kg |
