Chính sách bảo mật
Last Updated: December 08, 2025
Your privacy is important to us. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our educational platform.
1. Information We Collect
Personal Information
We may collect personal information that you voluntarily provide to us, including:
- Name and email address
- Account credentials (username and password)
- Profile information
- Payment information (processed securely by third-party providers)
- Communication preferences
Automatically Collected Information
When you access our platform, we may automatically collect:
- Device information (IP address, browser type, operating system)
- Usage data (pages visited, time spent, courses accessed)
- Cookies and similar tracking technologies
- Learning progress and assessment results
2. How We Use Your Information
We use the information we collect to:
- Provide, maintain, and improve our educational services
- Process course enrollments and manage your account
- Personalize your learning experience
- Send you course updates and communications
- Respond to your inquiries and provide customer support
- Analyze usage patterns to improve our platform
- Detect and prevent fraud or abuse
- Comply with legal obligations
3. Sharing Your Information
We may share your information in the following circumstances:
- With Instructors: Course instructors may access student progress and assessment data
- With Service Providers: Third-party vendors who assist in operating our platform
- For Legal Reasons: When required by law or to protect our rights
- With Your Consent: When you explicitly authorize us to share your information
We do not sell your personal information to third parties.
4. Data Security
We implement appropriate technical and organizational measures to protect your personal information, including:
- Encryption of data in transit and at rest
- Regular security assessments and updates
- Access controls and authentication measures
- Employee training on data protection
However, no method of transmission over the Internet is 100% secure, and we cannot guarantee absolute security of your data.
5. Your Rights and Choices
You have the following rights regarding your personal information:
- Access: Request a copy of the personal information we hold about you
- Correction: Request correction of inaccurate or incomplete information
- Deletion: Request deletion of your personal information (subject to legal obligations)
- Opt-out: Unsubscribe from marketing communications
- Data Portability: Request a copy of your data in a portable format
To exercise these rights, please contact us at privacy@example.com.
6. Cookies and Tracking Technologies
We use cookies and similar technologies to:
- Remember your preferences and settings
- Understand how you use our platform
- Provide personalized content and recommendations
- Analyze platform performance
You can control cookies through your browser settings, though this may affect platform functionality.
7. Children's Privacy
Our platform is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If we discover that we have collected information from a child under 13, we will delete it promptly.
8. International Data Transfers
Your information may be transferred to and processed in countries other than your country of residence. We ensure appropriate safeguards are in place to protect your information in accordance with applicable laws.
9. Data Retention
We retain your personal information for as long as necessary to provide our services and comply with legal obligations. When you delete your account, we will delete or anonymize your personal information, except where we are required to retain it by law.
10. Third-Party Links
Our platform may contain links to third-party websites. We are not responsible for the privacy practices of these external sites. We encourage you to review their privacy policies.
11. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any material changes by posting the new policy on this page and updating the "Last Updated" date. Your continued use of the platform after changes constitutes acceptance of the updated policy.
12. Contact Us
If you have questions or concerns about this Privacy Policy or our data practices, please contact us at:
- Email: privacy@example.com
- Contact Form: Contact Us