PUFseries 5: PUF based Root of Trust PUFrt for High-Security AI Application

Artificial intelligence will play a pivotal role in the future of information security. By combining big data, deep learning, and machine learning, AI give machines life; they can imitate human learning, replicate work behaviors, and bring new ways to operate businesses. However, AI assets are very valuable, making them the target of hackers. Once a hacker has an opportunity to discern how the AI model is trained and operated, the model can be easily manipulated. For instance, hackers can destroy the data in the training model, causing major disruption in both the supply and demand side of the entire AI system.