# A Highly Secure IoT Firmware Update Mechanism Using Blockchain

> Research article (Sensors, 2022) · cited 29× · AI/ML

**Wikidata**: [openalex:W4205281497](https://www.wikidata.org/wiki/openalex:W4205281497)  
**Source**: https://4ort.xyz/entity/a-highly-secure-iot-firmware-update-mechanism-using-blockchain