Case 1:14-cv-09763-VM Document 44 Filed 08/28/15 Page 20 of 35 account(s) such as the source and destination email addresses and IP addresses. 4. Correspondence and notes of records related to the account (s}. (Manes Deel. Ex. Lat 222-23.} The information this substantially similar, sample attachment reveals in some instances identical, is to the material that the FBI argues should not be disclosed in the Attachment. The Government contends if that the parts of the Attachment that remain secret are disclosed, targets could change their behavior to potential evade enforcement. But those targets can already learn, publicly available infonnation, such information indicates that through the that NSLs. FBI can the The seek law based on FBI could obtain sample account attachment information relating to "records of user activity for any connectionsH including the "method of connections, data transfer volume, user name, and source and destination Internet Protocol address (es)." This is substantially similar to some of the -• .. -• ·-···-•. --redacted categories of the Attachtnent - 20 - at issue i.e.,