Cybersecurity has become one of the most critical concerns in the digital age due to the rapid growth of internet technologies, cloud computing, and interconnected systems. Traditional cybersecurity methods often fail to detect sophisticated cyber threats in real time. Artificial Intelligence (AI) has emerged as an effective solution for enhancing cybersecurity by enabling intelligent threat detection, automated response systems, predictive analysis, and anomaly detection. This research paper examines the role of AI in strengthening cybersecurity frameworks, explores various AI techniques used in cyber defense, discusses applications across industries, and highlights challenges and future prospects. The study concludes that AI significantly improves cybersecurity efficiency, although ethical and technical challenges remain.

Artificial Intelligence, Cybersecurity, Machine Learning, Threat Detection, Malware Detection, Intrusion Detection System, Phishing Attacks, Data Security, Network Security, Automated Response Systems, Cloud Security, Cyber Threat Intelligence, Deep Learning, Digital Security, Information Security.