Railway security refers to the measures and protocols implemented to protect trains, stations, and passengers from threats such as terrorism, vandalism, and accidents. This includes surveillance systems, security personnel, and emergency response plans to ensure safe travel. Additionally, railway security involves collaboration between various agencies, including local law enforcement and transportation authorities. Regular training and drills are conducted to prepare staff for potential incidents, while public awareness campaigns encourage passengers to report suspicious activities. Overall, effective railway security is essential for maintaining public confidence in the safety of rail travel.