tl;dr excerpted: In total, between 22 September 2016 and 18 February 2017 we now estimate based on our logs the bug was triggered 1,242,071 times. 1) we have

tl;dr excerpted: In total, between 22 September 2016 and 18 February 2017 we now estimate based on our logs the bug was triggered 1,242,071 times. 1) we have found no evidence based on our logs that the bug was maliciously exploited before it was patched; 2) the vast majority of Cloudflare customers had no data leaked; 3) after a review of tens of thousands of pages of leaked data from search engine caches, we have found a large number of instances of leaked internal Cloudflare headers and customer cookies, but we have not found any instances of passwords, credit card numbers, or health records; and 4) our review is ongoing.