Speaking at the National Civil Aviation Security Committee's conference on February 12, Hai stressed that there is no room for mistakes.
They were also asked to tighten control and inspections over aviation activities to minimise security and safety threats.
Last year, the sector avoided any serious civil aviation accidents. However, it experienced 91 incidents relating to safety, and saw 300 security-related violations.
Vietnam now ranks 50 th out of 145 countries in terms of aviation safety and security.