Breaches  › Tech  › Substack
high · tech · Disclosed Sep 25, 2026

Substack

Newsletter platform notifies users of data breach

Original Disclosure
https://www.bleepingcomputer.com/news/security/newsletter-p…
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Severity
high
Sector
tech
Disclosure date
September 25, 2026
Indexed
1 day, 18 hours ago
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