Amazon Echo Dot (5th Gen)
From Wiki-IoT
Classification
| Amazon Echo Dot (5th Gen) | |
|---|---|
| Classification | |
| Grade | A- |
| Calculator version | [[:Category:Calculator v|]] |
| Classification date | |
| Information | |
| Name | Amazon Echo Dot (5th Gen) |
| Brand by Parent | Amazon by Amazon.com, Inc. |
| Generation | 5th Generation |
| Model(s) | K8R5W3 |
| Release date | 2022-09-01 |
| Type/Category | Smart Speaker / Virtual Assistant |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | 100 x 100 x 89 mm (3.9 x 3.9 x 3.5 inches) |
| Mass | 330.2 g (0.73 lbs) |
| Operating system | Amazon Fire OS (Customized Android derivative) |
| Companion App | Amazon Alexa App |
| CPU | MediaTek MT8169S (or equivalent) AZ2 Neural Edge processor |
| GPU | Integrated |
| Memory | Not publicly specified |
| Storage | Not publicly specified |
| Battery | Not Applicable (AC Powered) |
| Power | Included 15W power adapter |
| Charging | Not Applicable |
| Display | LED light ring. No screen (except Clock version). |
| Camera | Not Applicable |
| Sound | 1.73" front-firing speaker. 3.5mm audio out. |
| Connectivity | Wi-Fi 802.11 a/b/g/n/ac (2.4 & 5 GHz), Bluetooth Low Energy |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | Rare | [2] | Device is not designed for user serviceability. Hardware modifications are uncommon. |
| Known vulnerabilities | Rare | [3] | Amazon has a vulnerability reporting program and issues security updates. |
| Prior attacks | Rare | [4] | Research demonstrations exist (e.g., phishing via fake voice responses), but widespread attacks are rare. |
| Updatability | Very common | [5] | Software updates are delivered automatically and seamlessly over-the-air. |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [6] | Requires an Amazon account for setup and full functionality, integrating with Amazon services. |
| Communications | Encrypted with up-to-date encryption | [7] | Communications with Amazon servers are encrypted. A microphone off button physically disconnects the mic. |
| Storage | Encrypted with up-to-date encryption | [8] | Voice recordings stored on the device are encrypted. |
| Category score | 1 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | [9] | Entirely managed through the user's Amazon account |
| Authentication | Basic | [10] | Uses voice recognition for personalized responses, but primary security is the linked Amazon account password. |
| Brute-force protection | Exist | [-] | Protections are handled at the Amazon account level (e.g., login attempt limits). |
| Event logging | Access event logged | [11] | Voice interaction history is logged and viewable in the Alexa app. |
| Passwords | Require change after setup | [12] | Security relies on the strength of the Amazon account password, which can be changed. |
| Category score | 2 | ||
| Grade | A- |
|---|
