Technology enhances public safety in cities through the implementation of smart surveillance systems and data analytics. Real-time monitoring of public spaces helps law enforcement respond quickly to incidents and prevent crime. IoT devices can provide alerts regarding emergencies, such as fires or natural disasters, allowing for timely interventions. Furthermore, data-driven insights enable city officials to identify crime hotspots, allocate resources effectively, and develop proactive safety strategies. Overall, technology promotes safer environments and improved quality of life for urban residents.