Zerologon vulnerability: How federal teams can secure endpoints -- Defense Systems
By Egon Rinderer Dec 15, 2020 Zerologon is one of the most significant vulnerabilities to surface in a long time. Earlier this year, the Cybersecurity and Infrastructure Security Agency (CISA) released a notice stating the Zerologon vulnerability poses an “unacceptable risk” to the federal civilian executive branch, and required that all federal agencies “immediately apply the Windows Server August 2020 security update” or disconnect from federal networks. Zerologon allows devices to authenticate to the domain controller and update their password in the Active Directory (AD). Zerologo...