RST Co., Ltd values your privacy and complies with the Personal Information Protection Act and other relevant laws. This Privacy Policy explains how we collect, use, and protect your personal information.
RST Co., Ltd (hereinafter "Company") values customer personal information and complies with the 「Personal Information Protection Act」, 「Act on Promotion of Information and Communications Network Utilization and Information Protection」, 「Consumer Protection in Electronic Commerce Act」, GDPR (General Data Protection Regulation), and other relevant laws. The Company informs customers about how personal information provided is used and what measures are taken to protect personal information through this Privacy Policy.
① The Company collects the following personal information:
② Personal information collection methods include website (membership registration, inquiries, applications), email, phone, contract execution, seminar/training registration, online forms, etc.
The Company uses collected personal information for the following purposes:
① The Company, in principle, destroys personal information without delay after the purpose of collection and use is achieved.
② However, the following cases are exceptions:
① Destruction procedure: After collection purpose is achieved, destroyed when retention period expires according to internal policies and laws.
② Destruction method:
① The Company, in principle, does not provide customer personal information to third parties.
② However, the following cases are exceptions:
The Company may consign personal information processing tasks as follows for smooth service provision:
Management and supervision obligations for personal information protection are specified in contracts when consigning.
① Customers can request access, correction, deletion, and processing suspension of their personal information at any time.
② Consent withdrawal and marketing opt-out are reflected immediately.
③ Rights can be exercised via email (privacy@rstcert.com) or in writing.
The Company safely manages personal information through the following measures:
① The Company may use cookies to provide customized services.
② Customers can refuse cookie storage through browser settings.
Some of the Company's services are provided through overseas cloud servers.
Customers can receive consultation on personal information violations through the following institutions:
This Privacy Policy may be changed according to laws, government policies, and company internal policies. Changes will be announced through website notices or individual emails.
Personal Information Protection Officer
CEO Lee Hyun-ju
Personal Information Protection Manager
Department: Management Team
Contact Information
Phone: +82(2)3663-1347
Email: support@rstcert.com
Address: #807 Building B, 401, Yangcheon-ro, Gangseo-gu, Seoul, Republic of Korea
• Personal Information Protection Commission: privacy.go.kr (182 without area code)
• Personal Information Protection Comprehensive Support Portal: privacy.go.kr
• Personal Information Infringement Report Center: privacy.go.kr (182 without area code)
Effective Date
This Privacy Policy is effective from January 1, 2025.