Cloudflare data still in Bing caches
It seems that, due to the Cloudflare&#x27;s confusing disclosure, it&#x27;s still not clear what and how is leaked. What I personally observed, just by following the discussion and the links to some examples:<p>- there is a smaller number of sites that used some of the special features of Cloudflare that allowed leakage for some months, according to what Cloudflare said.<p>- it seems the number of the sites was much bigger for some days, according to what Cloudflare said.<p>- the data leaked are the data passed through the Cloudflare TLS man-in-the-middle servers -- specifically not only the data from the companies, but the data from the users, and not only the data related to the sites through which the leak happened, but also other sites that just happened to pass through these servers. Again, also the visitor&#x27;s data, both directions are leaked. From the visitors, their location data, their login data etc. As an example: if you imagine the bank which used Cloudflare TLS, in the caches could be both the reports of the money in the accounts (sent from the bank to the customers) and the login data of the customers (sent by the customers to the bank), even if the bank site hasn&#x27;t had the &quot;special features&quot; turned on. That&#x27;s what I was able to see myself in the caches (not for any bank, at least, but the equivalent traffic).