Implementing passkey


reniervdw1@...
 

Hi,

I have successfully implemented OTA DFU using theĀ smp_svr sample on my nrf52840dk. I'm now worried that anyone can connect to the device and update the firmware remotely using the nrf connect mobile app. Is there a way to request a passkey from the nordic nrf connect app when it tries to connect to the nrf52840dk?