Introduction
This Privacy Policy explains how Hau Giang Community College (“we”, “us”) collects, uses, discloses, retains and deletes personal data when you use the Student Management and Attendance Tracking system at haugiangcu.com.
Data Collected
- Google account info: OpenID user ID, name, email, profile picture.
- Attendance metadata: timestamps, duration, session IDs.
- Technical logs: IP address, browser/device info.
Purpose of Data Use
We use data to authenticate users, track attendance, generate academic reporting, and ensure security.
We do not sell personal data. Students may revoke access or request deletion anytime.
Data Sharing
- Service providers (hosting, monitoring, analytics).
- Legal obligations.
- Business transfers (with notice).
Retention & Deletion
- Account info: kept while active + 30 days after deletion.
- Attendance logs: up to 2 years.
- Tokens: securely stored and revoked upon deletion.
How to Request Deletion
- Visit: https://haugiangcu.com/account
- Email: privacy@haugiangcu.com