The Role of Data Provenance in Securing IoT Ecosystems
IoT For All , Wednesday, May 1st, 2024
Internet of Things (IoT) applications are only as effective as the sensor data they transmit and act on. The information produced by these systems must satisfy various security requirements to be practically useful, including its provenance, which allows users to trust the origin and ownership of the data.
Importance of Data Provenance in IoT Ecosystem Security
Unverified or dubious IoT data threatens the security and integrity of the entire ecosystem. Consider what might happen in a typical smart home setting if the device controlling the garage door received external data to open. That would compromise the security of the whole house. The ramifications would be much worse in commercial applications like interconnected farms and smart city operations.