{
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  "path": "/news/security/newsletter-platform-substack-notifies-users-of-data-breach/",
  "publishedAt": "2026-02-05T13:00:29.000Z",
  "site": "https://www.bleepingcomputer.com",
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  "textContent": "\nNewsletter platform Substack is notifying users of a data breach after attackers stole their email addresses and phone numbers in October 2025.",
  "title": "Newsletter platform Substack notifies users of data breach"
}