Sony BRAVIA 5 (K-75XR50)
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| Sony BRAVIA 5 (K-75XR50) | ||
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Security Grade
Calculator v
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Sony K-75XR50
Brand: Sony (Sony BRAVIA / Sony Electronics) (Parent: Sony Group Corporation) Category: TV • Model / Gen: BRAVIA XR 2024 lineup K-75XR50 Release Date: 2025-01-22 • Status: In sale Classification Date: • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | None | 🔗 Proof | Device is sealed and tamper-resistant. No reports of unauthorized hardware modification. |
| Known vulnerabilities | Rare | 🔗 Proof | Limited Android-based CVEs, promptly patched. |
| Prior attacks | Rare | 🔗 Proof | Few known attacks, mostly from outdated firmware in legacy models. |
| Updatability | Very common | 🔗 Proof | OTA firmware and security updates frequently provided. |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | 🔗 Proof | Fully integrated with Google ecosystem (Account, Home, Assistant). |
| Communications | Encrypted with up-to-date encryption | 🔗 Proof | Uses HTTPS/TLS 1.3 and OAuth 2.0. |
| Storage | Encrypted with up-to-date encryption | 🔗 Proof | User data encrypted via AES-256 as per Android security standard. |
| Category Score | Score: 1 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Full | — | |
| Authentication | Secure | — | |
| Brute-force protection | Exist | — | |
| Event logging | Access event logged | — | |
| Passwords | Require change after setup with complexity requirements | — | |
| Category Score | Score: 1 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | Google TV (Android 13) (Companion App: Sony BRAVIA App, Google Home, Sony) |
| Hardware (CPU / GPU) | CPU: Cognitive Processor XR • GPU: XR Graphics Engine |
| Memory & Storage | Memory: 3 GB RAM • Storage: 16 GB internal storage |
| Power, Battery & Charging | Battery: N/A (AC powered) • Power: 430 W (typical) • Charging: N/A |
| Display & Camera | Display: 75-inch 4K UHD (3840 × 2160), Full Array LED, 120Hz • Camera: Optional BRAVIA CAM accessory |
| Sound & Connectivity | Sound: Acoustic Multi-Audio+, Dolby Atmos, DTS-X • Connectivity: Wi-Fi 6, Bluetooth 5.0, Ethernet, HDMI 2.1, USB 3.0 |
| Physical (Dimensions & Mass) | Dimensions: Approx. 1675 × 963 × 73 mm (without stand) • Mass: Approx. 33 kg |
