DEV Community

Keith Ransom
Keith Ransom

Posted on

I Built a Data Broker Monitoring Tool Because Opt-Out Forms Dont Actually Work

I built a tool that monitors 200+ data broker databases and alerts you when your personal information reappears after opt-out. Here is why this matters more than most people realize.

The Opt-Out Problem

Most data broker opt-out articles tell you to submit forms to the top 10 brokers. That is not a solution — it is theater.

  1. Re-acquisition: Brokers buy data from upstream aggregators. Opting out of Whitepages does not prevent LexisNexis from reselling your data back to Whitepages in 90 days.

  2. Volume: There are 200+ major data brokers in the US. The 10 you opt out of represent maybe 15% of the data exposure surface.

  3. Manual opt-out rot: Even successful opt-outs expire. Many brokers require re-verification annually. Nobody does this quarterly.

Who Actually Gets Hurt

  • Executives and founders: Home address + employer enables targeted social engineering
  • Medical professionals and attorneys: Privacy requirements, client confidentiality
  • Domestic violence survivors: Address exposure is a direct safety threat
  • Anyone with a stalker: Data brokers are the easiest doxxing vector

What Privacy Dawg Does

Privacy Dawg automates submission to 200+ broker opt-out endpoints, monitors for re-listing on a 90-day cycle, and alerts when data reappears. The monitoring is the part that matters.

.99/month or /year. Use code FIRST10 for 10% off.

outset-solutions.com/products

Top comments (0)