Xiaomi Redmi 9A
From Wiki-IoT
Classification
| Xiaomi Redmi 9A | |
|---|---|
| Classification | |
| Grade | B |
| Calculator version | 1 |
| Classification date | 2022-01-21 |
| Information | |
| Name | Redmi |
| Brand | Xiaomi |
| Generation | |
| Model(s) | 9A |
| Release date | 2020-06-30 |
| Type/Category | Smartphone |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | 77,07 x 164,9 millimètres |
| Mass | |
| Operating system | Android 10 |
| Companion App | |
| CPU | Octa-Core, 2 processeurs: 2GHz Quad-Core ARM Cortex-A53 1.5GHz Quad-Core ARM Cortex-A53 |
| GPU | |
| Memory | 2Go |
| Storage | 32Go |
| Battery | Li-Po 5000 mAh, non-removable |
| Power | |
| Charging | Charging 10W |
| Display | |
| Camera | 13 MP, f/2.2, 28mm (wide), 1.0µm, PDAF |
| Sound | Loudspeaker 3.5mm jack |
| Connectivity | GSM/HSPA/LTE |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | Very common | [2] | |
| Known vulnerabilities | Very common | [3] | |
| Prior attacks | Very common | [4] | |
| Updatability | Very common | [5] | |
| Category score | 3 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [6] | |
| Communications | Encrypted with up-to-date encryption | [7] | |
| Storage | Encrypted with up-to-date encryption | [8] | |
| Category score | 1 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | [9] | |
| Authentication | Secure | [10] | |
| Brute-force protection | Basic | [11] | |
| Event logging | Absent | [12] | |
| Passwords | Require change after setup with complexity requirements | [13] | |
| Category score | 2 | ||
| Grade | B |
|---|
