Privacy Policy

We collect the minimum information necessary to provide a safe campus marketplace:

• •Mandatory: Email Address, Full Name, Nickname.
• •Optional: Profile Picture, KakaoTalk/Telegram ID (for 1:1 trading), Major.
• •Automatically Collected: IP Address, Device ID, Access Logs, Cookies (for session management).

We use your information strictly for the following:

• •Verification: Confirming you are a registered and verified user.
• •Safety: Preventing fraudulent accounts and multi-account abuse.
• •Communication: Sending important service updates and verifying trades.
• •Dispute Resolution: Identifying users in case of reported scams or policy violations.

• •Retention Period: We keep your data only as long as your account is active.
• •Automatic Deletion: If you delete your account, your data is wiped from our servers within 24 hours.
• •Legal Exception: If required by the Act on the Protection of Consumers in Electronic Commerce, transaction records may be kept for 5 years, and login history for 3 months as per the Protection of Communications Secrets Act.
• •Destruction Method: Electronic files are permanently deleted using technical methods that prevent recovery.

• •We only provide your nickname and verified badge to other users during the listing process to facilitate trade.
• •We may disclose data if required by a legal warrant from the South Korean police or court order.

Under PIPA, you have the right to:

• •Request access to your personal information.
• •Request correction of inaccurate data.
• •Request the suspension of processing or account deletion.
• •Right to be Forgotten: You can exercise these rights via your Profile settings or by emailing our CPO.

To keep your data safe, we implement:

• •Encryption: All passwords and sensitive identifiers are hashed/encrypted at rest.
• •Access Control: Only the lead developer (Admin) has access to the user database.
• •Security Monitoring: Regular log audits to check for unauthorized access.

In accordance with Article 31 of PIPA, we have appointed a CPO to handle privacy inquiries and complaints.