Description: Blockchain and Artificial Intelligence Techniques for Cybersecurity focus on enhancing digital security through the integration of decentralized systems and intelligent algorithms. Blockchain provides secure, transparent, and tamper-resistant data storage, while Artificial Intelligence enables real-time threat detection, anomaly analysis, and automated response mechanisms.AI techniques such as machine learning and deep learning help identify cyber threats, malware, phishing attacks, and unusual network behavior with high accuracy. Blockchain strengthens cybersecurity by ensuring data integrity, secure authentication, and decentralized access control.Together, these technologies create robust security frameworks for protecting sensitive information, financial transactions, cloud systems, and IoT networks, making cybersecurity more proactive, intelligent, and resilient against evolving digital threats.