The Australian Defence Department shut the Defence Force Recruiting Network (DFRN) electronic records system for 10 days from February 2 to February 12, 2020. The department was one of many organizations worldwide caught out by a critical bug in Citrixs NetScaler Application Delivery Controller (ADC) and Gateway server products. The bug, tracked as CVE-2019-19781, was referred to as Shitrix among members of the infosec industry. The Dutch government cybersecurity agency was so concerned about the bug that it warned all government agencies on January 17 to disable Citrix servers until a patch was released.”]