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Cyber Security Agency of Singapore

Codes of Practice

This page contains a list of Codes of Practice or Standards of Performance.

Last updated 29 July 2026

This page contains a list of Codes of Practice or Standards of Performance issued by the Commissioner of Cybersecurity for the regulation of owners of Critical Information Infrastructure (CII) in accordance to the Cybersecurity Act.

These may be amended from time to time.

List of Codes of Practice or Standards of Performance

Date of Issuance

Codes of Practice / Standards of Performance

29 July 2026

Cybersecurity Code of Practice for Critical Information Infrastructure 2026 [PDF, 1.21 MB] (opens in new tab)

(Last updated: 29 July 2026)