  The Internet of Vehicles (IoV) is flourishing and offers various applications
relating to road safety, traffic and fuel efficiency, and infotainment. Dealing
with security and privacy threats and managing the trust (detecting malicious
and misbehaving peers) in IoV remains the most significant concern. Artificial
Intelligence is one of the most revolutionizing technologies, and the
predictive power of its machine learning models can help detect intrusions and
misbehaviors. Similarly, empowering the state-of-the-art IoV security framework
with blockchain can make it secure and resilient. This article discusses joint
AI and blockchain for security, privacy and trust-related risks in IoV. This
paper also presents problems, challenges, requirements and solutions using ML
and blockchain to address aforementioned issues in IoV.
