2015年的时候,有报道称美国五角大楼的一个非机密邮件系统被俄罗斯黑客入侵,安全团队不得不彻底关掉整个网络,以修补这个漏洞。时任美军参谋长联席会议主席Martin Dempsey向CBS表示,当时美国国家安全局局长Admiral Mike Rogers向他转达了这个漏洞,并且透露邮件系统曾被黑客控制了整整一个小时。Dempsey解释到,该邮件服务被五角大楼的参谋长联席 In 2015, it was reported that a non-confidential mail system in the Pentagon was hacked by Russian hackers, and the security team had to completely shut down the entire network to fix the loophole. Martin Dempsey, then chairman of the U.S. Joint Chiefs of Staff, told CBS that the then director of the U.S. National Security Agency Admiral Mike Rogers conveyed the vulnerability to him and disclosed that the mail system had been controlled by hackers for exactly an hour. Dempsey explained that the mail service was co-located by the Pentagon’s chief of staff