Educational developer tools & learning resources for software development & cybersecurity students — Learn more about our mission

Privacy Policy

1. Information We Collect

We may collect the following types of information:

  • Contact information: Name, email address, and Telegram username when you submit forms or contact us
  • Usage data: Pages visited, time spent, browser type, and IP address (anonymized)
  • Communication data: Messages sent through our contact form or email
  • Device information: Device type, operating system, and browser version for analytics purposes

2. How We Use Your Information

  • To respond to inquiries and provide customer support
  • To process orders and deliver digital products
  • To improve our website and services
  • To send important updates about your purchases
  • To display personalized advertisements via Google AdSense
  • To analyze website traffic and user behavior via Google Analytics
  • To comply with legal obligations

3. Cookies & Tracking Technologies

We use cookies and similar tracking technologies for the following purposes:

  • Essential cookies: Required for website functionality, session management, and security
  • Analytics cookies: Google Analytics uses cookies to collect anonymous usage data to help us improve our website (Google Privacy Policy)
  • Advertising cookies: Google AdSense and its certified advertising partners may use cookies to serve ads based on your visits to this and other websites (How Google uses cookies in advertising)

Managing cookies: You can control and delete cookies through your browser settings. You can also opt out of personalized advertising by visiting Google Ads Settings or aboutads.info.

4. Google AdSense & Advertising

We use Google AdSense to display advertisements on our website. Google AdSense uses cookies to serve ads based on your prior visits to our website or other websites. Google's use of advertising cookies enables it and its partners to serve ads based on your visits. You may opt out of personalized advertising by visiting Google Ads Settings.

Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website and other websites. You can review how Google manages data in its ads products at Google Partner Sites Policy.

5. Third-Party Services

We use the following third-party services, each with their own privacy policies:

6. Data Security

We implement appropriate technical and organizational measures to protect your personal data against unauthorized access, alteration, or destruction. These include HTTPS encryption, secure session handling, and access controls. However, no method of transmission over the Internet is 100% secure.

7. Data Retention

We retain your personal data only for as long as necessary to fulfill the purposes outlined in this policy, or as required by law. Contact form submissions are retained for up to 12 months.

8. Your Rights (GDPR / CCPA)

Depending on your jurisdiction, you may have the following rights regarding your personal data:

  • Right of access: Request a copy of the personal data we hold about you
  • Right to rectification: Request correction of inaccurate personal data
  • Right to erasure: Request deletion of your personal data ("right to be forgotten")
  • Right to restrict processing: Request that we limit how we use your data
  • Right to data portability: Receive your data in a structured, machine-readable format
  • Right to object: Object to the processing of your personal data, including for marketing purposes
  • California residents (CCPA): You have the right to know what personal information is collected, to request deletion, and to opt out of the sale of personal information. We do not sell personal information.

To exercise any of these rights, contact us at contact@jshook.online.

9. Children's Privacy

Our services are not directed to individuals under 18 years of age. We do not knowingly collect personal information from minors. If we become aware that we have collected personal data from a child under 18, we will take steps to delete that information.

10. International Data Transfers

Your information may be processed in countries other than your own. We ensure appropriate safeguards are in place for any cross-border data transfers in compliance with applicable data protection laws.

11. Changes to This Policy

We may update this Privacy Policy periodically. Changes will be posted on this page with an updated revision date. We encourage you to review this page regularly.

12. Contact Us

For privacy-related inquiries, data access requests, or complaints, contact us at:

Last updated: April 2026