Apple Iphone 4s
From Wiki-IoT
| Apple Iphone 4s | ||
|---|---|---|
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Security Grade
Calculator v1
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Apple Iphone 4s
Category: smartphone • Model / Gen: 4 4s Release Date: 2011-11-14 • Status: End of life Classification Date: 2024-10-31 • Official Website | |
Contents
Security Evaluation
1. Device Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Known hardware tampering | Rare | — | |
| Known vulnerabilities | Rare | 🔗 Proof | |
| Prior attacks | Rare | 🔗 Proof | |
| Updatability | None | — | |
| Category Score | Score: 3 / 3 | ||
2. System Security
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Authentication with other systems | Partial | — | |
| Communications | Encrypted with obselete encryption | — | |
| Storage | Encrypted with obselete encryption | — | |
| Category Score | Score: 2 / 3 | ||
3. User Authentication
| Criterion | Value | Proof | Comment |
|---|---|---|---|
| Account management | Absent | — | |
| Authentication | Secure | — | |
| Brute-force protection | Exist | — | |
| Event logging | Access event logged | — | |
| Passwords | Require change after setup | — | |
| Category Score | Score: 2 / 3 | ||
Technical Specifications
| Property | Details |
|---|---|
| Operating System & App | iOS (Companion App: ) |
| Hardware (CPU / GPU) | CPU: Apple A5 system-on-chip • GPU: |
| Memory & Storage | Memory: 512 MB DDR2 RAM • Storage: 8, 16, 32, or 64 GB |
| Power, Battery & Charging | Battery: 3.7 V, 5.3 Whr (~1430 mAh) • Power: • Charging: |
| Display & Camera | Display: 3.5 in (89 mm) diagonal 3:2 aspect ratio widescreen • Camera: Sony Exmor R IMX145 |
| Sound & Connectivity | Sound: Single loudspeaker • Connectivity: Wi-Fi (802.11 b/g/n) (2.4 GHz only) |
| Physical (Dimensions & Mass) | Dimensions: 115.2 x 58.6 x 9.3 mm • Mass: 140 g (4.9 oz) |
