Who is responsible for ensuring that gates to the airside are closed and locked?

The responsibility for ensuring that gates to the airside are closed and locked lies with every person who has access authority. This is crucial for maintaining airport security and safety. When individuals with access authority are aware of their responsibilities, they collectively contribute to safeguarding the airside area against unauthorized access. By empowering everyone who enters the airside, there is a more comprehensive approach to security that ensures vigilance from multiple parties.

This answer highlights the importance of shared accountability among those authorized to be in restricted areas, fostering a culture of security that relies on each person taking initiative to adhere to safety protocols.

While airport security personnel certainly play a vital role in monitoring access and responding to breaches, they are not the sole responsible party for securing gates. Aircraft operators and maintenance crews have their own specific responsibilities related to the operation and upkeep of aircraft and facilities, but they do not inherently carry the duty of gate security unless specified by their operational procedures or policies.