Privacy Policy

 1. Purpose of processing personal information (‘dayudev.com’ or ‘DayuDev’) processes personal information for the following purposes and does not use it for any purpose other than the following.

- Confirmation of customer sign-up intention, identification/authentication by providing services to customers, maintenance/management of membership, payment for goods or service supply, supply/delivery of goods or services, etc.

2. Personal information processing and retention period

① ('dayudev.com' or 'DayuDev') processes and uses personal information within the period of retention and use of personal information consented to when collecting personal information from the information subject or within the period of retention and use of personal information in accordance with laws and regulations. hold.

② The specific personal information processing and retention period is as follows.

☞ Refer to the example below and describe the personal information processing business, the retention period for personal information processing business, related laws, and grounds.

(Example) - Customer subscription and management: Until service use contract or membership termination, but, if the bond/debt relationship remains, until settlement

- Record of contract/subscription withdrawal, payment, supply of goods, etc. in e-commerce: 5 years

3. Rights and obligations of information subjects and legal representatives and how to exercise them Users can exercise the following rights as personal information subjects.

① The information subject can exercise the following personal information protection rights with respect to DayuDev (‘dayudev.com’ or ‘DayuDev’) at any time.

1. Request to view personal information

2. Request for correction in case of errors

3. Deletion request

4. Request for suspension of processing

4. Fill in the items of personal information to be processed

① ('dayudev.com' or 'DayuDev') handles the following personal information items.

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- Required items: Email

- Optional items:

5. Destruction of personal information ('DayuDev'), in principle, destroys the personal information without delay when the purpose of processing personal information is achieved. The procedure, deadline and method of destruction are as follows.

- Destruction procedure

The information entered by the user is transferred to a separate DB after the purpose is achieved (separate documents in the case of paper) and is stored for a certain period of time or immediately destroyed in accordance with internal policies and other related laws. At this time, the personal information transferred to the DB will not be used for any other purpose unless it is required by law.

- Expiration date

If the personal information of the user has elapsed, within 5 days from the end of the retention period, when the personal information becomes unnecessary, such as the achievement of the purpose of processing personal information, the abolition of the service, or the termination of the business The personal information will be destroyed within 5 days from the date when the processing of is deemed unnecessary.

6. Matters concerning the installation, operation and rejection of automatic personal information collection devices

DayuDev does not use ‘cookies’ that store and frequently retrieve usage information of information subjects.

7. Personal information protection manager

① DayuDev ('dayudev.com', hereinafter 'DayuDev) is responsible for overall handling of personal information, and the person in charge of personal information protection is as follows for the handling of complaints and damage relief of information subjects related to personal information processing is specifying.

▶ Person in charge of personal information protection

Name: Oh Hyun-shik

Position: Representative

Position : Representative

Contact:010-3294-2128, hs0608@gmail.com,

※ You will be connected to the department in charge of personal information protection.

▶ Department in charge of personal information protection

Department Name:DayuDev

manager :

Contact :010-3294-2128, ,

② The information subject should contact the person in charge of personal information protection and the department in charge of personal information protection for all personal information protection-related inquiries, complaints, and damage relief that occurred while using the service (or business) of DayuDev ('dayudev.com' or 'DayuDev'). You can. DayuDev (‘dayudev.com’ or ‘DayuDev’) will respond to and process inquiries from information subjects without delay.

8. Changes to the Privacy Policy

① This personal information processing policy is applied from the enforcement date, and if there is an addition, deletion, or correction of changes in accordance with laws and policies, it will be notified through notices 7 days before the implementation of the changes.

9. Measures to ensure the safety of personal information ('DayuDev') is taking the following technical/managerial and physical measures necessary to secure safety in accordance with Article 29 of the Personal Information Protection Act.

1. Restriction of access to personal information

We take necessary measures to control access to personal information by granting, changing, or canceling access rights to the database system that handles personal information, and we control unauthorized access from outside by using an intrusion prevention system.