Security & Privacy

BLE security mechanisms, privacy features, and vulnerability mitigation

5

5 guides in this series

1

BLE Privacy Features: Address Randomization and IRK

Understanding resolvable private addresses and privacy modes

4 min read

 2

Secure BLE DFU: Signed Firmware Updates Over-the-Air

Implementing cryptographically signed OTA updates

4 min read

 3

BLE Vulnerabilities: Known Attacks and Mitigations

SweynTooth, KNOB, BLESA, and other BLE security issues

4 min read

 4

BLE Pairing Methods Compared: Just Works vs Passkey vs OOB

Choosing the right pairing method for your security requirements

5 min read

 5

BLE MITM Prevention: Securing Against Man-in-the-Middle Attacks

Protecting BLE connections from eavesdropping and relay attacks

4 min read