Substack confirms data breach affects users’ email addresses and phone numbers
: tors feb 05, 2026 2:55 pm
Substack said that customer data was accessed in October 2025, but wasn't discovered until early February.
Source: https://techcrunch.com/2026/02/05/subst ... e-numbers/
Source: https://techcrunch.com/2026/02/05/subst ... e-numbers/