Nansen: A third-party supplier was attacked, resulting in the leakage of some user data, and affected users have been notified to reset their passwords

Odaily News Nansen posted on the X platform that a vulnerability in a third-party supplier was attacked, resulting in the leakage of some Nansen user data. According to preliminary investigation, 6.8% of Nansen users are affected. The email addresses of these users were leaked, as were the password hashes of a small number of users, and in addition, the blockchain addresses of a small number of users were leaked. As a security precaution, Nansen has reminded affected users to reset their passwords through the support@nansen.ai email address between 13:00 and 17:00 on September 21.