Abbott Freestyle Libre 2
From Wiki-IoT
Classification
| Abbott Freestyle Libre 2 | |
|---|---|
| Classification | |
| Grade | B |
| Calculator version | 1 |
| Classification date | 2022-02-12 |
| Information | |
| Name | Abbott Freestyle Libre 2 sensor |
| Brand | Abbott |
| Generation | 2 |
| Model(s) | |
| Release date | 2020-06-15 |
| Type/Category | Continuous Glucose Monitor |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | 5 mm height and 35 mm diameter |
| Mass | 5 grams |
| Operating system | - |
| Companion App | FreeStyle LibreLink |
| CPU | - |
| GPU | - |
| Memory | - |
| Storage | Up to 8h |
| Battery | 1 silver oxide battery |
| Power | |
| Charging | - |
| Display | - |
| Camera | - |
| Sound | - |
| Connectivity | NFC 13.56MHz RFID chip from Texas (RF430) |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | None | [] | |
| Known vulnerabilities | None | [] | |
| Prior attacks | Rare | [2] | |
| Updatability | Very common | [] | |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Full | [3] | User can connect to LibreView & LibreLinkUp accounts |
| Communications | No encryption | [4] | Encryption protocol between smartphone and sensor is not clear and abbott do not communicates about it |
| Storage | Encrypted with up-to-date encryption | [5] | Data on server are encrypted. Data is sent over SSL protocol. |
| Category score | 2 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | [6] | It is possible to manage LibreView acount |
| Authentication | Secure | [7] [8]] | A password is needed to use LibreLink App. This password corresponds to |
| Brute-force protection | Absent | [] | |
| Event logging | Access event logged | [9] | Les logs sont accessibles via l'application libreview |
| Passwords | Require change after setup with complexity requirements | [10] | Password needed to connect to LibreView account |
| Category score | 2 | ||
| Grade | B |
|---|
