MOONDROP Aria 2
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Security Grade
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MOONDROP aria2
Brand: MOONDROP (Parent: Shenzhen Shuiyuyu Technology Co., Ltd. Shenzhen Shuiyuyu Technology Co., Ltd) Category: Earphoneβ • Model / Gen: 2nd [aria2] Release Date: 2023-09-14 • Status: In sale Classification Date: • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | π Proof | As a passive analog device, the hardware is simple (driver, cable, connector) with minimal tampering risk. The primary concern is counterfeit products in the supply chain |
| Known vulnerabilities | Rare | π Proof | The device contains no software, firmware, or network connectivity, making it immune to software-based exploits |
| Prior attacks | Rare | π Proof | There are no known attack vectors or prior attacks for a device of this type |
| Updatability | Very common | π Proof | The product has no updatable components. Its performance and characteristics are fixed at the time of manufacture |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | π Proof | It is a simple analog audio device. Plug-and-play functionality requires no authentication. |
| Communications | Encrypted with up-to-date encryption | π Proof | The audio signal transmitted through the cable is analog and unencrypted |
| Storage | Encrypted with up-to-date encryption | π Proof | The device possesses no data storage capability |
| Category Score | Score: 1 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Basic | π Proof | The device does not have or require any user account association |
| Authentication | Secure | π Proof | No authentication is required for use |
| Brute-force protection | Exist | π Proof | The absence of an authentication mechanism makes brute-force protection irrelevant |
| Event logging | Access event logged | π Proof | The device has no capability to log any events or access attempts |
| Passwords | Require change after setup with complexity requirements | π Proof | The device does not use or require a password |
| Category Score | Score: 2 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | (Companion App: ) |
| Hardware (CPU / GPU) | CPU: • GPU: |
| Memory & Storage | Memory: • Storage: |
| Power, Battery & Charging | Battery: • Power: Passive • Charging: |
| Display & Camera | Display: • Camera: |
| Sound & Connectivity | Sound: 10mm Dynamic Driver LCP (Liquid Crystal Polymer) Diaphragm • Connectivity: Wired (Detachable 2-pin 0.78mm cable)] [Connector: 3.5mm single-ended |
| Physical (Dimensions & Mass) | Dimensions: Approx. 22.5mm x 17.5mm (housing) • Mass: Approx. 9.8g (without cable) |