Hong Kong’s New Cybersecurity Law to Take Effect on January 1, 2026

On March 19, 2025, the Legislative Council of Hong Kong enacted the Protection of Critical Infrastructures (Computer Systems) Ordinance (Cap.653), following consultation commenced in 2023. It represents Hong Kong’s first comprehensive cybersecurity legislation aimed at safeguarding critical infrastructure from cyber threats and ensuring the reliability of essential services and critical societal and economic activities.

This is against the backdrop that governmental and statutory bodies like the Fire Services Department, Registration & Electoral Office, Electrical and Mechanical Services Department, the Cyberport, the Consumer Council and the Companies Registry have in recent years suffered data leaks.

Hong Kong’s New Cybersecurity Law to Take Effect on January 1, 2026 01_en

Financial Services Regulatory Update 2025/03/21

  • Hong Kong Independent Commission Against Corruption’s Promotion and Enforcement for Integrity in the Banking Industry
  • U.S. Law Firm Fined GBP300,000 by Solicitors Disciplinary Tribunal of England and Wales for Anti-money Laundering Breaches
  • Hong Kong Securities and Futures Commission Suspends Finfluencer for Unlicensed Investment Advice
  • Hong Kong Securities and Futures Commission Releases Quarterly Report Showing Strong Momentum in Hong Kong’s Capital Markets Towards End of 2024
  • Hong Kong Insurance Authority Secures First Conviction Against Licensed Insurance Broker for Failure to Submit Audited Financial Statements
  • The China Securities Regulatory Commission Issues “Guideline No. 11 on the Supervision of Listed Companies — Matters Related to the Bankruptcy Reorganization of Listed Companies
  • Hong Kong Accounting and Financial Reporting Council Publishes Report Digest: Reminders for 2024/25 Year-End Audits
  • Hong Kong Exchanges and Clearing Limited Signs MOU with CMU OmniClear to Enhance the Post-Trade Securities Infrastructure of Hong Kong’s Capital Markets
  • OTC Clearing Hong Kong Limited to Accept China Government Bonds, Policy Bank Bonds as Collateral for All Derivatives from 21 March 2025
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