| Amazon Echo Dot 5th Gen (B09B8V1LZ3) | ||
|---|---|---|
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Security Grade
Calculator v
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Echo Dot 5th Gen
Brand: Amazon (Parent: Amazon.com, Inc.) Category: Smart Speaker • Model / Gen: 5th B09B8V1LZ3 Release Date: 2022-10-20 • Status: In sale Classification Date: • Official Website | |
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | 🔗 Proof | Hardware is securely packaged, physical tampering is rare. |
| Known vulnerabilities | Rare | 🔗 Proof | NVD shows some past minor CVEs, but no critical unpatched flaws. |
| Prior attacks | Rare | 🔗 Proof | No major public targeted attacks reported against this specific model. |
| Updatability | Very common | 🔗 Proof | Device receives automatic OTA (Over-The-Air) firmware updates |
| Category Score | Score: 2 / 3 | ||
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | 🔗 Proof | Uses standard OAuth 2.0 for account linking. |
| Communications | Encrypted with up-to-date encryption | 🔗 Proof | Uses TLS/SSL for cloud communication. |
| Storage | Encrypted with up-to-date encryption | 🔗 Proof | Data is encrypted at rest on Amazon servers. |
| Category Score | Score: 1 / 3 | ||
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Full | 🔗 Proof | Requires a full Amazon account for device setup and control. |
| Authentication | Secure | 🔗 Proof | Supports secure authentication including Two-Factor Authentication (2FA). |
| Brute-force protection | Exist | 🔗 Proof | Amazon accounts have built-in brute-force protection and lockouts. |
| Event logging | Access event logged | 🔗 Proof | Users can view and delete voice history and access logs via the app. |
| Passwords | Require change after setup with complexity requirements | 🔗 Proof | Amazon enforces strong password complexity and allows users to change them. |
| Category Score | Score: 1 / 3 | ||
| Property | Details |
|---|---|
| Operating System & App | Fire OS (Companion App: Amazon Alexa app) |
| Hardware (CPU / GPU) | CPU: AZ1 Neural Edge • GPU: |
| Memory & Storage | Memory: 1 GB • Storage: 512 MB |
| Power, Battery & Charging | Battery: • Power: 15W • Charging: |
| Display & Camera | Display: • Camera: |
| Sound & Connectivity | Sound: 1.73" front-firing speaker • Connectivity: Wi-Fi, Bluetooth |
| Physical (Dimensions & Mass) | Dimensions: 100 x 100 x 89 mm • Mass: 304 g |
his is a security evaluation of the Amazon Echo Dot 5th Gen. It has strong cloud encryption and solid authentication but lacks some local physical tamper protections.
