Malaysian Airline System Flight 653, a domestic passenger flight, was hijacked en route to Tanjong Kupang, Johor. Shortly before its arrival, a hijacker took control of the aircraft, demanding to fly to another destination. The Fokker F27 Friendship was carrying 93 passengers and 7 crew members, all of whom were severely threatened during the ordeal. The hijacking was unexpected and heightened the fears of aviation terrorism during the late 20th century. The gunman ultimately lost control of the plane as it attempted an emergency landing at Tanjong Kupang. Upon approaching the ground, the aircraft tragically crashed, resulting in all onboard losing their lives.As emergency responders rushed to the crash site, the magnitude of the tragedy unfolded. The incident raised immediate questions regarding the security measures in place at airports and on commercial flights. The aviation authorities in Malaysia were prompted to undertake a thorough review and enhancement of their security protocols to prevent similar incidents, leading to a more cautious approach in managing air travel safety. The catastrophic loss of life also deeply resonated with the public, instigating discussions about the preservation of civil aviation standards across the region.