In the ever-evolving landscape of cybersecurity, artificial intelligence is both a powerful tool and a formidable threat. This article will explore how AI is being used by both cybercriminals and cybersecurity professionals. Topics will include the rise of AI-driven attacks, such as deepfakes and automated phishing, as well as the development of AI-based defenses that can detect and respond to threats more effectively than traditional methods. The article will also discuss the broader implications of AI in cybersecurity, including the challenges of keeping up with rapidly advancing technologies and the importance of international cooperation in combating AI-enhanced cyber threats.