17 SEP 2016 · State Department technical staff disabled software intended to block phishing emails that could deliver dangerous viruses. They were trying urgently to resolve an apparent conflict between the server’s built-in email delivery features with a version of “ScanMail for Exchange”..In 2008, before Hillary Clinton became Secretary of State, Justin Cooper, a longtime aide to Clinton's husband, former President Bill Clinton, managed the system. Cooper had no security clearance or expertise in computer security.[57] Later, Bryan Pagliano, the former IT director for Clinton's 2008 presidential campaign, was hired to maintain their private email server while Clinton was Secretary of State Marc Maiffret, a cybersecurity expert, said that the server had "amateur hour" vulnerabilities.[ For the first two months after Clinton was appointed Secretary of State and began accessing mail on the server through her Blackberry, transmissions to and from the server were apparently not encrypted. On March 29, 2009, a “digital certificate" was obtained which would have permitted encryption.