Does anybody know existing standards in the security assessment for IOT devices/products, except NIST? Or suggest me what security assessment standards/frameworks can be used as basis and adopted to the IoT systems?
some idea in the following security standards may be interesting for you:
ITU-T: Security in Telecommunications and Information Technology; An overview of issues and the deployment of existing ITU-T Recommendations for secure telecommunications, September 2015
Patrik Österberg Anatol Badach Himadri Nath Saha , thank you much for your sharings. All links are interesting. I found more cyber security recommendations that could be used as basis for assessment framework: UK Cyber Essentials https://www.cyberessentials.ncsc.gov.uk/ that from 2020 is moving to IASME Standards https://www.iasme.co.uk/cyberessentials/basic-level-cyber-essentials/ and ISO27000.