March 25,  A serious cyber attack targeted KL International Airport (KLIA) on March 23, leading to an urgent response from Malaysian authorities. The breach was confirmed by Malaysia Airports Holdings Bhd (MAHB) after Prime Minister Datuk Seri Anwar Ibrahim revealed the incident.

Swift Action to Strengthen Security

MAHB immediately launched an investigation with the National Cyber Security Agency (Nacsa) and informed the Civil Aviation Authority of Malaysia (CAAM). Cybersecurity teams are now working to assess the impact, fix the security gap and strengthen defenses to prevent future attacks.

Nacsa’s chief executive, Ir Megat Zulhairy Megat Tajuddin, confirmed that the agency has been actively monitoring the situation since receiving the report.

“We understand that the operations at KLIA are not impacted, and will continue to monitor the situation and support Malaysia Airports,” he said.

Flights and Passenger Services Unaffected

MAHB’s managing director, Datuk Mohd Izani Ghani, assured travelers that airport operations remain normal.

“We are working with our airport partners to ensure that flight operations and passenger processing continue as usual,” he stated.

He also emphasized that cybersecurity remains a top priority:

“Our technical and operational teams are closely monitoring the situation and taking all necessary steps to protect our systems and ensure a smooth passenger experience.”

Hacker Demanded $10 Million Ransom, Government Refused

Prime Minister Anwar Ibrahim revealed that the hacker demanded US$10 million in ransom after attacking MAHB’s digital systems. However, the government refused to pay.

Anwar said firmly.

“Paying the ransom was never an option,”

He also stressed the need to improve Malaysia’s cybersecurity by investing in key agencies, including the police and Bank Negara Malaysia.

Rising Cyber Threats in Malaysia

Cyber-attacks on critical infrastructure are increasing worldwide, and Malaysia is no exception. Hackers often target airports, financial institutions and government systems.

Authorities are still investigating the source of the attack while security teams work to protect KLIA’s digital systems. Meanwhile, experts warn that stronger security measures, better technology, and skilled professionals are needed to prevent similar incidents in the future.

For now, KLIA remains fully operational, and passengers can travel without disruption.