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    ISO/IEC 27001:2022

    TAIWAN-CA INC. (TWCA)
    10th Floor
    85, Yenping South Rd.
    Taipei
    100011
    Taiwan
    BSI logo

    Certificate Number: IS 89116
    Scope: The provision of: 1. certification authority (CA) service including certificate registration, issuance, distribution, revocation, suspension, storage process; 2. development, operation and maintenance of systems, management of network infrastructure, server room and related supporting information processing activities for certification authority (CA) and Taiwan Identification (TWID); 3. development processes of externally delivered products and projects. This is in accordance with the Statement of Applicability, ISMS-02-015, version 6.2 dated 20 June 2024.
    提供: 1. 憑證認證 (CA) 服務包含註冊、簽發、遞送、廢止、暫時停用與儲存; 2.憑證認證 (CA) 及 TWID 身分識別中心 (TWID) 之系統開發與維運,以及網路、機房與相關支援活動管理; 3. 對外產品與專案的開發流程。 依據適用性聲明書,編號:ISMS-02-015,版本:6.2, 發行日期:2024年6月20日。

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2004-12-07 2025-07-09 2025-05-29 2028-07-08