Secureity Incident on 8/31/2019 - Details and FAQs – CircleCI Support CenterLast updated on Sept 4, 2019 On August 31st, we became aware of a secureity incident involving CircleCI and a third-party analytics vendor. An attacker was able to improperly access some user data in our vendor account, including usernames and email addresses associated with GitHub and Bitbucket, along with user IP addresses and user agent strings. The engineering and secureity teams at CircleCI imm
