Marshall Uxbridge Voice Smart Speaker
From Wiki-IoT
Classification
| Marshall Uxbridge Voice Smart Speaker | |
|---|---|
| Classification | |
| Grade | A |
| Calculator version | 1 |
| Classification date | 2025-10-17 |
| Information | |
| Name | Marshall Uxbridge Voice |
| Brand by Parent | Marshall by Zound Industries (under license from Marshall Amplification plc) |
| Generation | 1 |
| Model(s) | With Amazon Alexa, With Google Assistant |
| Release date | 2020-04-08 |
| Type/Category | Speaker |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | 128 x 168 x 123 mm |
| Mass | 1.39 kg |
| Operating system | Amazon Alexa platform / Google Assistant platform |
| Companion App | Amazon Alexa App / Google Home App |
| CPU | Not publicly disclosed |
| GPU | N/A |
| Memory | Not publicly disclosed |
| Storage | Minimal flash storage for firmware |
| Battery | N/A (Mains powered) |
| Power | Internal power supply, mains cable |
| Charging | N/A |
| Display | LED indicators |
| Camera | N/A |
| Sound | One 30 Watt Class D amplifier for the woofer and tweeter |
| Connectivity | Wi-Fi (802.11 b/g/n/ac), Bluetooth 4.2 |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | None | [2] | Sealed consumer audio product, not designed for user servicing. No public reports of supply chain tampering. |
| Known vulnerabilities | Rare | [3] | The core operating system and security are managed by Amazon or Google, who have robust security teams and provide frequent, automatic OTA updates to patch vulnerabilities. |
| Prior attacks | None | [4] | No widespread, publicly documented attacks are known to have specifically targeted the Marshall Uxbridge hardware. |
| Updatability | Very common | [5] | Firmware updates are mandatory and pushed automatically and silently from Amazon/Google servers to ensure the device is always running the latest, most secure software. |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [6] | The speaker maintains a persistent, secure connection to its respective cloud (Amazon Alexa or Google Assistant) for all operations. |
| Communications | Encrypted with up-to-date encryption | [7] | All data, including voice commands and streaming media, is encrypted in transit between the device and the cloud servers using TLS. |
| Storage | Encrypted with up-to-date encryption | [8] | The device itself stores minimal data. All user data, voice recordings, and account information are stored encrypted at rest on Amazon's or Google's secure servers. |
| Category score | 1 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | [9] | All functionality is tied to the user's Amazon or Google account, which is managed through their respective apps and web portals. |
| Authentication | Secure | [10] | Authentication relies on the security of the user's Amazon or Google account, which supports strong passwords and two-factor authentication (2FA). |
| Brute-force protection | Exist | [11] | Amazon and Google's account systems have industry-standard, robust server-side protections against brute-force login attacks. |
| Event logging | Access event logged | [12] | Users can review (and delete) their voice command history. All account access events are logged by Amazon/Google for security auditing. |
| Passwords | Require change after setup with complexity requirements | [13] | The mandatory Amazon or Google account creation process enforces standard password complexity rules. |
| Category score | 1 | ||
| Grade | A |
|---|
