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Chainalysis reports access to customer contact data
Chainalysis disclosed access to user contact and role data on 30 October. What the company says was affected, what remains unknown and how to verify follow-up messages.
Chainalysis
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The evidence in one view: source records, cited claims and the editions that put them into context.
Security incidents ·Source record: Oct 30, 2026 · Checked: Oct 31, 2026
Archive · Checked on 31 October 2026. The incident account is attributed to Chainalysis; the investigation remains ongoing.
- Cited claims
- 3
- Source records
- 2
- Related editions
- 1
What the record says
Chainalysis disclosed access to user contact and role data on 30 October. What the company says was affected, what remains unknown and how to verify follow-up messages.
What the evidence supports
Only claims cited in the visible editions appear here. Each retains its own evidence status.
- Source reported
Chainalysis reports access to contact and role data and sets out the current limits of its findings.
Supporting excerpt: Chainalysis security incident notice
Some non-sensitive customer data, such as user IDs, full names, email addresses, and organization role labels for users provisioned on our platform were accessed
Chainalysis security incident notice ↗ - Source reported
Chainalysis says the incident is unrelated to the Binance theft and its investigation continues.
Supporting excerpt: Chainalysis security incident notice
This security incident is not related to the recent crypto theft at Binance.
Chainalysis security incident notice ↗ - Source reported
The FTC recommends independently verifying suspicious messages and using multi-factor authentication.
Supporting excerpt: FTC: recognising and avoiding phishing
contact the company using a phone number or website you know is real
FTC: recognising and avoiding phishing ↗