cdn.id5-sync.com: ID5 Syncs Your Identity for Ad Targeting

ID5, through cdn.id5-sync.com, operates as a tracker that links your identity across different websites and platforms. It creates a unified profile for advertising purposes, eroding your privacy with every connection.

What Is cdn.id5-sync.com?

This domain facilitates ID5’s identity synchronization, matching user IDs across sites to ensure advertisers can track and target you consistently, disregarding your right to anonymity.

Data It Collects

When active on a site, it captures:

• IP Address: Links your activity to a specific location.
• User ID: Assigns a unique tag for tracking across platforms.
• Browser Fingerprint: Builds a unique profile from browser traits.
• Cookie IDs: Uses persistent tags like ID5ID for continuity.
• Device ID: Identifies hardware for cross-device tracking.
• Page URL: Records visited pages for behavior analysis.
• Timestamps: Logs interaction times with precision.

This data stitches together your online presence into a trackable identity.

Who Gets Your Data?

Your information is distributed to:

• Adtech company: Uses identity data for precise targeting.
• Data broker: Combines data for richer user profiles.
• Publisher or advertiser: Leverages ID5 for ad campaigns.
• Third-party partner: Engages in the programmatic ad ecosystem.

How to Protect Yourself

Defend your privacy with these tactics:

• Block Trackers: Install tools to halt cdn.id5-sync.com scripts.
• Mask IP: Use a VPN to conceal your location.
• Privacy Browsers: Choose options like Tor for anonymity.
• Limit JavaScript: Disable scripts to stop trackers, risking site functionality.
• Delete Cookies: Clear tracking cookies to disrupt persistent IDs.

Stack these methods for robust privacy protection.

Sources

• ID5 Privacy Policy: https://id5.io/privacy-policy/
• ID5 Documentation: https://id5.io/technology/

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