The Digital Policy Office, in collaboration with key partners including the Cyber Security and Technology Crime Bureau of the Hong Kong Police Force, the Hong Kong Internet Registration Corporation, Cyberport, and the Hong Kong Institute of Information Technology, has officially launched the Second Hong Kong Cybersecurity Attack and Defence Drill 2025.

This initiative comes at a time when the importance of cybersecurity is more pronounced than ever, as Hong Kong continues to navigate an increasingly complex digital landscape.
The drill aims to simulate real-world cyber attack and defence scenarios, allowing participants from both the public and private sectors to test and optimise their defensive strategies in an environment that closely mimics actual combat conditions.
As Professor Dong Sun, Secretary for Innovation, Technology and Industry, stated, "Security is the premise of development, and development is the guarantee of security." This sentiment underscores the essential role that robust cybersecurity plays in maintaining Hong Kong’s status as an international financial centre and technological hub.
The recent surge in cyber threats, including ransomware attacks, data breaches, phishing scams, and supply chain attacks, poses severe challenges for organisations across Hong Kong. The drill is designed to enhance practical capabilities in responding to these threats, thereby building a more resilient cybersecurity ecosystem.

Participants will engage in various attack methods, including penetration testing targeting infrastructure and network systems, which will help identify vulnerabilities and develop immediate response plans.
Highlighting the role of collaboration in fortifying cyber resilience, Ir Wilson Wong, CEO of the Hong Kong Internet Registration Corporation, said: "Facing increasingly complex cyber threats, HKIRC is committed to supporting local SMEs in their cybersecurity efforts. We believe that through collaboration with stakeholders across sectors, we can strengthen Hong Kong's cyber resilience."
This collaborative approach fosters an environment where knowledge and resources are shared to combat common threats.
Cyberport currently hosts over 30 leading cybersecurity technology firms focused on enhancing the city’s cybersecurity capabilities.
"Cybersecurity is the foundational cornerstone of the digital economy and innovation technology development," said Dr Rocky Cheng, CEO of Cyberport.
He emphasised that the drill allows various sectors to "train troops" through real combat scenarios, optimising response mechanisms and operational procedures.
With the participation of students and faculty from the Hong Kong Institute of Information Technology, the drill serves as an educational platform.
Dr John Hui, principal of HKIIT, noted that the exercise enables students to apply their classroom knowledge in real-world scenarios, thereby enhancing their understanding of current cybersecurity threats and defence strategies.
As Hong Kong positions itself as a cybersecurity benchmark in the Asia-Pacific region, this drill marks a significant step towards improving the practical experience of local professionals.
The ongoing commitment to enhancing cybersecurity legislation, training, and public awareness will contribute to creating a secure digital environment essential for the city’s long-term economic vitality.