Privacy Policy

• Account data: name, email address, password (stored only as a hash), role.
• Profile data: mobile number, city, country, and how you heard about us.
• Learning data: lesson completion, video watch records, exam attempts, answers and scores.
• Order data: course, amount, currency and payment status for your purchases.
• Organization memberships assigned by your employer or training organizer.

We never receive or store card numbers. Card payments run entirely on the hosted checkout page of our payment gateway (PortOne / Toss Payments). We keep only the payment status and gateway reference numbers needed to grant and, on refund, revoke access.

To run your account, provide the courses you enrolled in, process payments, verify exam results, issue certificates, send service emails such as address verification, and keep the platform secure. Video playback records a watermark with your name and email to discourage unauthorized sharing, and watch tracking is used to confirm lesson completion.

We use a single session cookie (yb_session) to keep you signed in and a locale cookie to remember your language preference. No advertising or tracking cookies are used.

• PortOne / Toss Payments: card payment processing.
• Resend: delivery of verification and service emails.
• VdoCipher: DRM-protected video hosting; playback watermarks include your name and email.
• Cloudflare: hosting and databases for this site.

We do not sell personal data. Data is processed in accordance with applicable law, including India's Digital Personal Data Protection Act, 2023 and South Korea's Personal Information Protection Act.

We keep your data while your account is active. You can view and correct your profile on the Edit profile page. To request a copy or deletion of your data, email support@ybtechsolution.com from your account email; we will respond within 30 days. Order records may be retained as long as needed for accounting.

The Service is not directed at children under 18. Accounts for younger learners must be created by a parent, guardian or organizing institution.

We may update this Policy; the current version and its effective date are always on this page.