Dropbox released a new set of principles that explain how it deals with government requests for customer data. The file hosting service says it received fewer than 250 national security orders from the secret FISA Court. For the first time, Dropbox reported that it received between 0-249 National Security Letters affecting a similar range of accounts. It also reported receiving 159 subpoenas on 401 accounts; Dropbox did not turn over any content, but in 155 cases either provided subscriber information or gave notice to the user in 28 cases.
Source: https://threatpost.com/dropbox-reports-fewer-than-250-national-security-requests/104240/