Cybertelbridge Co., Ltd. (hereinafter referred to as the “Company”) values your personal information and strictly complies with the Act on Promotion of Information and Communications Network Utilization and Information Protection and other relevant privacy protection laws.

Through this Privacy Policy, the Company explains how and for what purposes your personal information is collected and used, and what measures are being taken to protect your information.

This Privacy Policy applies when you use the Download Brochure service provided on the Company’s website.

■ Personal Information Collected and Methods of Collection
The Company collects the following personal information through the Download Brochure service

Category	Items Collected	Purpose of use	Retention Period
Download Brochure	(Required Items) Email (Optional items) Company Name, Inquiry	To provide materials related to Cybertelbridge’s dedicated devices and respond to user inquiries	Up to 3 years after the completion of the inquiry

※ During the use of the service, certain information such as IP address, cookies, service usage records, and access logs may be automatically collected.
※ Please do not enter any sensitive personal information (e.g., resident registration numbers, health information, or financial details) in free-text fields.

■ Purpose of Collection and Use of Personal Information
The Company uses the collected personal information for the following purpose:
• To provide materials related to the Company’s dedicated devices.

■ Retention and Use Period of Personal Information
The Company retains personal information for up to three (3) years after the purpose of processing has been fulfilled, and thereafter promptly deletes it.

■ Refusal of Consent
• You may refuse to consent to the collection of your personal information.
However, if you do not consent, you may be restricted from using certain services such as inquiry processing.

■ Provision and Entrustment of Personal Information to Third Parties
① Provision to Third Parties
The Company does not provide users’ personal information to external parties as a general rule.
However, personal information may be provided in the following exceptional cases:
• When prior consent is obtained from the data subject.
• When disclosure is required by law or requested by investigative authorities through lawful procedures.

Recipient	Information Provided	Purpose of Use	Retention and Use Period
Government agencies or investigative authorities (e.g., law enforcement, judicial bodies)	Name, email, and other information within the scope of the official request	Compliance with legal obligations and cooperation with investigations	Immediately deleted upon fulfillment of the purpose of the request
② Entrustment of Personal Information Processing To ensure efficient website operation, the Company entrusts certain personal information processing tasks to external service providers as follows.

Entrusted Party	Entrusted Task	Retention and Use Period
Design Art Plus Co., Ltd.	Website maintenance and server operation	Until the termination of the consignment contract or until the purpose of personal information processing is achieved

The Company specifies matters related to personal information protection in the contract in accordance with Article 26 of the Personal Information Protection Act, and manages and supervises the trustee to ensure that personal information is safely processed.

■ Rights of Data Subjects and Methods of Exercise
Users may request to access, correct, delete, or suspend the processing of their personal information at any time.
Requests can be made by email (ct_sec@cybertel.co.kr), and the Company will take action without delay.

■ Procedures and Methods for Destruction of Personal Information
① Destruction Procedures
• Personal information is included in the destruction list after internal review when the retention period has expired or the processing purpose has been achieved.
• It is destroyed safely after approval by the person in charge of management.
② Destruction Methods
• Electronic files: Permanently deleted in a way that cannot be restored.
• Paper documents: Destroyed by shredding or incineration.

■ Installation, Operation, and Refusal of Automatic Personal Information Collection Devices
The Company may use cookies for the convenience of users.
① Purpose of Using Cookies: Analysis of access statistics and maintaining user environment upon revisiting.
② Installation and Operation: You can refuse to store cookies through web browser settings.
③ Refusal Method:
• Chrome: Settings > Privacy and Security > Cookies and Other Site Data
• Edge: Settings > Cookies and Site Permissions > Manage Cookies and Stored Data
However, if you refuse to store cookies, the use of some services may be restricted.

■ Data Protection Officer and Complaint Contact
• Data Protection Officer: BongHo Choi
• Department: Security Team / Data Protection Officer
• Email: ct_sec@cybertel.co.kr

■ Agencies for Reporting and Consultation on Personal Information Infringement
If you need to report or consult regarding any personal information infringement, please contact the following agencies:
• Personal Information Infringement Report Center (privacy.kisa.or.kr / 118)
• Supreme Prosecutors’ Office Cybercrime Investigation Department (spo.go.kr / 1301)
• National Police Agency Cyber Bureau (cyberbureau.police.go.kr / 182)

■ Regular Review and Amendment of the Privacy Policy
This policy is reviewed and revised at least once a year, and any changes will be announced in advance through the Company’s website.
• Date of Notice: November 5, 2025
• Effective Date: November 7, 2025