# Coinbase says Amplitude incident exposed some customer contact data

_Published Wednesday, October 28, 2026 at 2:18 AM EDT · Security · Latest · Tier 2 — Notable_

![Coinbase says Amplitude incident exposed some customer contact data — Primary](https://static.digit.in/Coinbase-data-breach.png)

Coinbase said a security incident at analytics provider Amplitude affected a small subset of its customers' contact data. The exchange said it found no evidence of unauthorized access to Coinbase systems and that customer funds were unaffected.

Coinbase is notifying affected customers and regulatory agencies in accordance with its legal obligations. It has not disclosed the number of affected users or the exact types of contact information exposed. The incident also affected data belonging to other Amplitude customers.

## Sources

- [Digit](https://www.digit.in/news/general/coinbase-acknowledges-data-breach-reports-says-no-customer-funds-were-impacted.html)

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Canonical: https://techandbusiness.org/newswire/ylJFYtCdOLy2Ky8G6A-B95
Published: 2026-10-28T06:18:52.438Z
Story chronology: 2026-10-28T06:12:00.000Z
Retrieved: 2026-10-28T09:12:21.155Z
Publisher: Tech & Business (techandbusiness.org)