Amazon Echo Dot (4th Gen)
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Security Grade
Calculator v1
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Amazon Echo Dot 4
Category: Home Hub • Model / Gen: 4 Amazon Echo Dot 4th generation Release Date: 2020-10-22 • Status: In sale Classification Date: 2022-03-22 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | 🔗 Proof | |
| Known vulnerabilities | Very common | 🔗 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 | Basic | 🔗 Proof | |
| Brute-force protection | Basic | 🔗 Proof | |
| Event logging | Access event logged | 🔗 Proof | |
| Passwords | Require change after setup | 🔗 Proof | |
| Category Score | Score: 2 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | Windows 10 64-bits (Companion App: Amazon Alexa which works with Fire OS 5.3.3 or Later, Android 6.0 or Later and iOS 11.0 or Later) |
| Hardware (CPU / GPU) | CPU: MediaTek 2GHz dual-core ARM CPU with Amazon AZ1 Neural Edge processor • GPU: |
| Memory & Storage | Memory: MT29F4G01ABAFDWB-IT - Mircon 4Gb SPI NAND, Flash Memory - Marking NQ464 • Storage: 256 Go SSD - 1000 Go hard drive |
| Power, Battery & Charging | Battery: Lithium Ion 8 cellules • Power: Smays External Power Adapter 15W • Charging: |
| Display & Camera | Display: • Camera: 1280 x 720 pixels |
| Sound & Connectivity | Sound: TAS5805M Texas Instruments 23-W stereo, 45-W mono, digital input Class-D audio amplifier • Connectivity: A2DP/AVRCP Bluetooth, Wi-Fi (802.11ac)/2.4 GHz 5GHz |
| Physical (Dimensions & Mass) | Dimensions: 3.9 x 3.5 x 3.9” / 100 x 89 x 100 mm • Mass: 12 oz / 341.3 g |
