*'''30 April.''' DNC hires [[CrowdStrike]], a private firm, to install software that is meant to identify who gained access, when, and how. The next day, on May 1, CrowdStrike determines that the "intrusion had originated in Russia," although they would later retract. | *'''30 April.''' DNC hires [[CrowdStrike]], a private firm, to install software that is meant to identify who gained access, when, and how. The next day, on May 1, CrowdStrike determines that the "intrusion had originated in Russia," although they would later retract. |