Tesla Model 3 Highland Refresh
From Wiki-IoT
| Tesla Model 3 Highland Refresh | ||
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Security Grade
Calculator v1
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Tesla Model 3 (Highland Refresh)
Category: Connected Vehicle / Electric Vehicle • Model / Gen: "Highland" Refresh Rear-Wheel Drive, Long Range, Performance Release Date: 2024-01-09 • Status: In sale Classification Date: 2025-10-15 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | — | |
| Known vulnerabilities | Rare | — | |
| Prior attacks | Rare | — | |
| Updatability | Very common | — | |
| Category Score | Score: 2 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Full | — | |
| Communications | Encrypted with up-to-date encryption | — | |
| Storage | Encrypted with up-to-date encryption | — | |
| 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 | Tesla Linux Kernel with Tesla Vehicle Software (Companion App: Tesla Mobile App) |
| Hardware (CPU / GPU) | CPU: AMD Ryzen (Infotainment), ARM Cortex-A72 (Autopilot) • GPU: AMD Radeon (Infotainment) |
| Memory & Storage | Memory: 16GB DDR4 (Infotainment), 8GB LPDDR4 (Autopilot) • Storage: 256GB NVMe SSD |
| Power, Battery & Charging | Battery: 57.5 kWh / 75 kWh (Lithium-ion) • Power: 48V Electrical System • Charging: Tesla Supercharging, J1772, CCS Combo |
| Display & Camera | Display: 15.4" Center Touchscreen, 8.0" Rear Screen (optional) • Camera: 8 external cameras, 1 cabin camera |
| Sound & Connectivity | Sound: 9-speaker to 17-speaker premium audio • Connectivity: 5G/LTE, Wi-Fi, Bluetooth 5.0, NFC |
| Physical (Dimensions & Mass) | Dimensions: Length: 185.8 in, Width: 76.1 in, Height: 56.7 in Mass • Mass: 3,891 lbs (1,765 kg) - RWD variant |
