Reposting my response from below, but the October incident was <i>not</i> with NGP VAN and was actually another vendor - not sure who though but I&#x27;d be interested in hearing theories.<p>From their press release:<p>&quot;Josh Uretsky, the former National Data Director for the Sanders campaign confirmed on MSNBC (at 5:47), and also on CNN, regarding the previous incident: &#x27;it wasn’t actually within the VAN VoteBuilder system, it was another system.&#x27;&quot; [1][2]<p>[1] <a href="http:&#x2F;&#x2F;blog.ngpvan.com&#x2F;data-security-and-privacy" rel="nofollow">http:&#x2F;&#x2F;blog.ngpvan.com&#x2F;data-security-and-privacy</a> 
[2] <a href="http:&#x2F;&#x2F;www.msnbc.com&#x2F;thomas-roberts&#x2F;watch&#x2F;fired-sanders-campaign-staffer-speaks-out-588356675888?cid=sm_tw_msnbc" rel="nofollow">http:&#x2F;&#x2F;www.msnbc.com&#x2F;thomas-roberts&#x2F;watch&#x2F;fired-sanders-camp...</a>