Privacy Policy
Last updated: September 25, 2026
This is a translation. If there is any discrepancy, the Korean version prevails.
At a glance
- What we collect:
- Visitors: access logs (IP, browser/device info, visit time) and cookies / Admins: Google account email, name and profile photo
- Why:
- To provide and operate the blog, show ads, and authenticate admins
- How long:
- Access logs for 3 months; admin data until admin access is removed
- International transfer:
- Supabase Inc, Vercel Inc, Google LLC
1. Purpose of processing
ADI Company Co., Ltd. ("we") operates the blog 7errace (the "Service") and processes only the minimum personal information needed for the purposes below. We do not use it for any other purpose, and if a purpose changes we will take the steps required by law.
- ①Providing and operating the Service: delivering content, preventing errors and abuse, and improving stability
- ②Advertising: showing ads through Google AdSense
- ③Admin authentication: verifying and managing the admins who write and publish content
2. Information we collect and how
- ①Visitors: no sign-up is required. While you use the Service, your IP address, browser/device information, visit time and pages, and cookies may be generated and collected automatically.
- ②Admins: when signing in with Google we collect email, name, profile photo and the Google account identifier.
- ③Display settings (theme, language) are stored only in your browser and are never sent to our servers.
3. Cookies and personalized ads
The Service shows Google AdSense ads. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites.
- You can opt out of personalized advertising in Google Ad Settings (https://adssettings.google.com).
- You can opt out of third-party vendors' cookies for personalized advertising at https://www.aboutads.info.
- You can block cookies in your browser settings; some features may then be limited.
4. Retention and deletion
We delete personal information without delay once its purpose is fulfilled, except as required by law:
- Website access logs: 3 months (Protection of Communications Secrets Act of Korea)
- Admin account data: until admin access is removed
Electronic files are deleted in a way that cannot be recovered.
5. Outsourcing and international transfer
To run the Service reliably we entrust the following processors, and the information is stored and processed on servers outside Korea.
| Processor | Country | Data / purpose |
|---|---|---|
| Supabase Inc | USA | Admin authentication, blog data storage |
| Vercel Inc | USA | Hosting and access log processing |
| Google LLC | USA | Google sign-in, advertising (AdSense) and cookies, AI-assisted writing (Gemini API — no visitor personal data is sent) |
※ If you do not agree to the international transfer, your use of the Service may be limited.
6. Your rights
You may request access to, correction, deletion or suspension of processing of your personal information at any time by emailing adicompany.contact@gmail.com. We will act on your request without delay.
7. Security measures
- ①Technical: encrypted communication (HTTPS) end to end and database access control
- ②Administrative: least-privilege admin access and regular security checks
8. Privacy officer
Privacy officer: Mikyung Kim (CEO)
Contact: adicompany.contact@gmail.com
9. Remedies
You may request counseling or mediation for privacy infringements from the following Korean agencies:
- Personal Information Dispute Mediation Committee: +82-1833-6972 (www.kopico.go.kr)
- Personal Information Infringement Report Center: 118 (privacy.kisa.or.kr)
10. Changes to this policy
We will announce any changes on the Service at least 7 days before they take effect.