The "Enhancing Passenger Safety Through IT Security Application in IoT-Enabled Bus Transportation System" is a comprehensive, GPS-based public transportation monitoring solution designed to enhance the safety and security of passengers. This system continuously tracks the location and speed of buses, providing real-time data on their movements across routes. In addition to monitoring speed, the system also incorporates accident detection capabilities, which immediately notify authorities and relevant stakeholders if an incident occurs. Leveraging the power of IoT, the platform securely transmits data, ensuring the reliability and privacy of passenger information. This proactive approach not only helps in responding swiftly to accidents but also provides valuable insights for improving driving behavior, optimizing routes, and ultimately creating a safer, more efficient transportation experience for passengers. The integration of IT security measures ensures that the data remains protected from unauthorized access, establishing a trustworthy system that elevates the standard of safety in public transportation.