registry.api.cnn.io: CNN’s API Data Collection

CNN, under Warner Bros. Discovery, uses registry.api.cnn.io to track your interactions with their digital services via APIs. This builds profiles for ad targeting, compromising your privacy. Learn what it does and how to stop it.

What Is registry.api.cnn.io?

This domain handles API requests for CNN’s digital content while tracking user behavior. It logs data for ad personalization, a practice Privacy Auditors find invasive.

Data It Collects

When you interact with CNN services, it grabs:

• IP Address: Locates you to a city or region.
• User ID: Ties actions to a persistent profile.
• Session ID: Tracks activity in one session.
• Browsing History: Logs content via API calls.
• Page URL: Records specific API endpoints.
• Referrer URL: Notes request origins.
• Device Type: Identifies your hardware.
• Browser Type: Captures browser details.
• Operating System: Logs OS specifics.
• Timestamps: Marks precise request times.
• Cookie IDs: Tracks you across visits.

This data fuels detailed user profiling.

Who Gets Your Data?

Your information is shared with:

• CNN Teams: For service and ad analysis.
• Advertisers: Through Warner Bros. Discovery systems.
• Analytics Firms: For behavior insights.
• Legal Authorities: If required by law, per policy.

How to Protect Yourself

Privacy Auditors recommend these steps:

• Block Trackers: Stop registry.api.cnn.io with Privacy Auditor.
• Use a VPN: Mask your IP with Mullvad.
• Use Privacy Browsers: Choose Firefox or Tor.
• Disable JavaScript: Block API tracking, risking functionality.
• Clear Cookies: Delete tracking tags often.

Combine these for stronger defense.

Sources

• CNN Privacy Policy: https://www.cnn.com/privacy
• Warner Bros. Discovery Privacy Policy: https://www.warnerbrosdiscovery.com/privacy-policy

This is a legal disclaimer. All information is provided for educational purposes only.