Cookie Policy

We believe in transparency about how we collect and use data. This policy explains our use of cookies and similar technologies to enhance your learning experience.

Last updated: August 2025

Understanding Our Cookie Usage

Cookies are small text files that are placed on your device when you visit our website. We use cookies to improve your browsing experience, analyze website performance, and provide personalized content that enhances your data science learning journey.

By using our website, you consent to our use of cookies in accordance with this policy. You can manage your cookie preferences at any time using the controls provided below or in your browser settings.

Types of Cookies We Use

Essential Cookies (Always Active)

These cookies are necessary for the website to function properly and cannot be disabled.

  • Functionality Storage: Store data necessary for website functionality, including user preferences and session management
  • Security Storage: Store data for security and fraud prevention, protecting your account and personal information

Analytics Cookies

Help us understand how visitors interact with our website to improve user experience.

  • Analytics Storage: Store data for website analytics and performance measurement, including page views, session duration, and user behavior patterns
  • Purpose: Analyze course popularity, identify areas for improvement, and optimize learning pathways
  • Retention: Data is retained for 26 months to identify long-term trends

Advertising Cookies

Used to deliver relevant advertisements and measure their effectiveness.

  • Advertising Storage: Store data for advertising purposes and remarketing campaigns
  • Advertising User Data: Send user data to advertising platforms for targeted campaigns
  • Ad Personalization: Use data for personalized advertising based on interests and behavior
  • Purpose: Show relevant course recommendations and educational content

Personalization Cookies

Remember your preferences to provide a customized experience.

  • Personalization Storage: Store data for content personalization and user preferences
  • Purpose: Remember your course interests, preferred learning pace, and interface customizations
  • Benefits: Tailored course recommendations, personalized dashboard, and customized learning paths

Manage Your Cookie Preferences

Control which cookies we can use to enhance your experience. Essential cookies cannot be disabled as they are required for basic website functionality.

Your Rights and Control

Right to Withdraw Consent

You can withdraw your consent to cookies at any time by adjusting your preferences on this page or clearing your browser cookies. Note that withdrawing consent may affect website functionality.

Right to Access Data

You have the right to know what personal data we collect through cookies and how it's used. Contact us for detailed information about your specific data.

Right to Data Portability

Request a copy of your data in a machine-readable format. We'll provide your data within 30 days of a valid request.

Browser Cookie Settings

You can also manage cookies through your browser settings. Most browsers allow you to refuse cookies or delete existing ones, though this may impact website functionality.

Cookie Management Instructions

Changing Preferences on Our Site

Use the cookie preference controls above to modify your choices at any time. Changes take effect immediately and apply to future visits.

Browser Cookie Settings

Chrome: Settings → Privacy and Security → Cookies and other site data

Firefox: Settings → Privacy & Security → Cookies and Site Data

Safari: Preferences → Privacy → Manage Website Data

Edge: Settings → Privacy, search, and services → Cookies and site permissions

Impact of Disabling Cookies

Disabling certain cookies may affect website functionality, including personalized course recommendations, progress tracking, and some interactive features. Essential cookies cannot be disabled as they ensure basic website security and functionality.