Chainalysis says hackers obtained data and live tokens for all its users
BREACHChainalysisredteam/daily · 1 source
- Severity
- High
- Sources
- 1
What happened
Chainalysis says an external attacker, who used AI agent-assisted offensive techniques, accessed its systems and internal tools in October. The firm now says names, usernames, password hashes and live tokens were obtained for all users, while its customer email described the exposed data as non-sensitive user IDs, names, email addresses and role labels. Customers named in reporting include the FBI, Microsoft, Coinbase and Barclays, and it is unclear whether the theft exposes them to further threats.
For IT people · Written by AI from 1 source · Wrong?
What to do
- Watch for further guidance from Chainalysis on affected accounts and tokens.
- Treat any Chainalysis credentials or tokens linked to your organisation as potentially exposed until the company confirms otherwise.
Written by AI from the sources, checked against them
Full story timeline · 1 update
Who reported · 1 outlet
Ars Technica (Security)
Who and what is in it
Companies