Roku Ultra (4800X)
From Wiki-IoT
| Roku Ultra (4800X) | ||
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Security Grade
Calculator v1
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Roku Ultra (4800X)
Brand: Roku (Parent: Roku, Inc.) Category: Streaming media player • Model / Gen: 4800X 4800X Release Date: 2020-01-01 • Status: In sale Classification Date: 2026-10-26 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | — | |
| Known vulnerabilities | Rare | 🔗 Proof | |
| Prior attacks | Rare | — | |
| Updatability | Very common | 🔗 Proof | |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Partial | 🔗 Proof | |
| Communications | Encrypted with up-to-date encryption | — | |
| Storage | Encrypted with obselete encryption | 🔗 Proof | |
| Category Score | Score: 2 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Basic | — | |
| Authentication | Basic | — | |
| Brute-force protection | Basic | — | |
| Event logging | Partial logging | — | |
| Passwords | Require change after setup | — | |
| Category Score | Score: 2 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | Roku OS (Companion App: Roku) |
| Hardware (CPU / GPU) | CPU: Quad-core • GPU: |
| Memory & Storage | Memory: • Storage: |
| Power, Battery & Charging | Battery: • Power: AC adapter • Charging: |
| Display & Camera | Display: HDMI to TV • Camera: |
| Sound & Connectivity | Sound: HDMI eARC, optical • Connectivity: Wi-Fi, Ethernet, HDMI, USB |
| Physical (Dimensions & Mass) | Dimensions: 125 × 125 × 12 mm • Mass: ~200 g |
