Activate secure boot and flash encryption on recorded ESP32
Posted: Thu Oct 14, 2021 3:18 am
I create a batch file that upload the binary file directly to ESP32 using esptool.
Now I would like to now how can I use the esptool to activate the secure boot and the flash encryption on preloaded ESP32 firmware, using a random key. For security reason I don't to get the key, just protect the code against external attacks.
I appreciate any help.
Best regards,
Fernando
Now I would like to now how can I use the esptool to activate the secure boot and the flash encryption on preloaded ESP32 firmware, using a random key. For security reason I don't to get the key, just protect the code against external attacks.
I appreciate any help.
Best regards,
Fernando