Similar to the :ref:`Peripheral <ble_peripheral>` sample, except that this application enables the Secure Connections Only mode, i.e. will only accept connections that are secured using security level 4 (FIPS).
- BlueZ running on the host, or
- A board with BLE support
This sample can be found under :zephyr_file:`samples/bluetooth/peripheral_sc_only` in the Zephyr tree.
See :ref:`bluetooth samples section <bluetooth-samples>` for details.