Every city should have a chief information security officer (CISO) to ensure protection of data and systems from cyber threats, according to Union home secretary Govind Mohan. Addressing a meeting on cybersecurity preparedness of Indian cities, Mohan urged states and city administrations to remain vigilant about cyber threats and conduct regular audits of their systems and network security. He emphasized the necessity for cities to develop their own capabilities for technology integration and system protection rather than relying on external consultants or private enterprises...