Encrypting OTA Update Payloads for ESP32 Using AES-CTR Mode in Minimal Footprint
Leverage AES-CTR’s speed and minimal overhead to enable secure, real-time OTA updates on ESP32 with under 520 KiB memory—here’s how.
Leverage AES-CTR’s speed and minimal overhead to enable secure, real-time OTA updates on ESP32 with under 520 KiB memory—here’s how.