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Cyber Security Agency of Singapore

CLS(MD) Updates

Cybersecurity Labelling Scheme for Medical Devices Updates.

Last updated 25 August 2025

CLS(MD) feedback survey

[Updated on 05 August 2025] As part of continuous efforts to improve the CLS(MD), we are conducting a survey on the CLS(MD)’s processes and technical requirements. Your insights will be instrumental in helping us identify potential areas for improvement. 

Eligible Participants

This survey targets manufacturers of medical devices that meet both of the following criteria:

  • Devices regulated under the First Schedule of Singapore's Health Products Act

  • Devices that either:

    • Process personal or clinical data, or

    • Feature wired or wireless connectivity capabilities to external systems or networks

Survey Link: https://go.gov.sg/cls-md-survey
Submission Deadline: 29 August 2025

Your participation will help shape improvements to the scheme and ensure it remains effective and relevant for the medical device industry.

CLS(MD) launch update

[Updated on 16 October 2024] We are pleased to announce the official launch of the Cybersecurity Labelling Scheme for Medical Devices (CLS[MD]). Applications are now open. Interested parties are invited to visit our Registration and Publications page for more details, and we look forward to receiving your applications.

CLS(MD) sandbox update

[Updated on 20 July 2024] We would like to announce that applications for the Cybersecurity Labelling Scheme for Medical Devices [CLS(MD)] Sandbox has closed and no new applications will be accepted.

For manufacturers who are still interested in participating in the CLS(MD), we encourage you to keep a lookout on the CLS(MD) webpage for further updates and information.

We extend our gratitude to all participants for their valuable involvement in the Sandbox, and we eagerly anticipate sharing more updates with you in the near future.

Revision of CLS(MD) Pub 4 - Assessment Methodology publication

[Updated on 11 April 2024] We are pleased to inform that CSA has released version 0.4 of the CLS(MD) Pub 4 - Assessment Methodology publication following valuable feedback and insights from the ongoing CLS(MD) Sandbox.

Key changes in the CLS(MD) Pub 4 – Assessment Methodology v0.4:

  • Review and clarification of the minimum requirements, supporting evidence, and assessment for enhanced clarity.

  • Inclusion of guidance on obtaining and submitting supporting evidence.

All applications are required to reference the latest version of this publication, available on the CLS(MD) Publications page.

For further enquiries, please kindly reach out to cls_md@csa.gov.sg.