Bluetooth Security Features
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Summary
This Page is work in progress please come back later.
This documentation is a survey about the security features of Bluetooth Classic and Bluetooth Low Energy.
Basic Security Services
- Authentication: verifies the identity of communicating devices based on their Bluetooth address. User authentication is not provided by the Bluetooth Specification.
- Confidentiality: prevents eavesdropping of the transmitted data by an untrusted third person in the piconet. Confidentiality is created by data encryption.
- Authorization: controls the access of the resources. It assures that only authorized devices get permitted to access a service.
- Message Integrity: checks if the data was altered during the transmission.
- Pairing/Bonding: creates shared secret keys to use them in subsequent connections.
Bluetooth Classic Security
Security Mode 1
Security Mode 2
Security Mode 3
Security Mode 4
- Layer 0:
- Layer 1:
- Layer 2:
- Layer 3:
- Layer 4:
Bluetooth Low Energy Security
WIP
WIP
WIP
WIP WIP
WIP
WIP
- WIP
- WIP
- WIP
Courses
- A course where this documentation was used (2017, 2018)
- Another one (2018)