On April 28, 2016 DNC CEO Amy Dacy informed Sussmann of a data breach. Sussmann contacted [[Shawn Henry]], CSO and President of [[Crowdstrike Services]]. The next day the DNC claimed to have been "tipped-off" that the hacking was by [[Russian]]s. | On April 28, 2016 DNC CEO Amy Dacy informed Sussmann of a data breach. Sussmann contacted [[Shawn Henry]], CSO and President of [[Crowdstrike Services]]. The next day the DNC claimed to have been "tipped-off" that the hacking was by [[Russian]]s. |