This video is one in a series of IoT Security Discussions. View my previous post in the series on Architecture of IoT Security.
Device Cloud and Cloud Device security.
This one I quickly try to break down mutual TLS and device specific credentials.
In this video I:
– Review our IoT product architecture of device, cloud, mobile
– Introduce a generic IoT Gateway which brokers the connections from the devices to the cloud.
– Suggest using X.509 device certificates as the authentication credential from devices to cloud. – Reinforce the importance of device specific credentials. – Define Mutual Transport Layer Security (mTLS) – Discuss how to scale an IoT deployment with mTLS and internal PKI. – Mention how mTLS translates into your cloud’s IAM.