In this study, we introduce a unique Intelligent AI system built specifically for protecting online privacy and sensitive information. To improve online safety, the system employs cutting-edge AI models, automatic defense mechanisms, and data privacy protections. The research shows that the system is reliable for detecting and preventing threats, with particular emphasis on its pinpoint accuracy and low incidence of false alarms. Furthermore, the automatic defence mechanisms significantly mitigate the effects of many forms of assault. Anonymization and encryption are two methods used to protect the privacy of user data. This study provides a sound method for better protecting online privacy and security by conforming to existing theoretical models and frameworks. The information and approaches given equip organizations to boost their security procedures and secure user data in today's changing digital ecosystem.