# Source Evidence: TR 99:2021 Artificial intelligence (AI) security

- Source ID: `singapore_standards_tr99`
- Publisher: Singapore Standards eShop
- Original URL: https://www.singaporestandardseshop.sg/Product/SSPdtDetail/553b4562-ef85-4ebb-bfeb-2b35beb1d29c
- Archive URL: https://web.archive.org/web/*/https://www.singaporestandardseshop.sg/Product/SSPdtDetail/553b4562-ef85-4ebb-bfeb-2b35beb1d29c
- Accessed: 2026-07-12
- Content type: standards_page

## Supported Claims

- TR 99:2021
- AI security threats
- model security
- trusted AI governance
- Lim Tern Poh was a member of the Technical Committee on Artificial Intelligence, representing AI Singapore.
- Lim Tern Poh was a member of the AI Security Working Group that prepared TR 99:2021.
- The document describes the Working Group members as experts contributing in their individual capacity.

## Evidence Summary

The public standards page supports the title and subject of TR 99:2021. An owner-supplied licensed copy was reviewed locally and is not stored in this repository. PDF page 24, printed page 23, lists Lim Tern Poh as both a Technical Committee member representing AI Singapore and an AI Security Working Group member.

## Use Rule

Use contributed or member wording. Do not describe Lim Tern Poh as the sole author. Do not store or reproduce the licensed PDF in this repository.