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Active exploitation of the critical Zerologon vulnerability has begun

Information security now!

Microsoft rolled out a patch to fix the extremely critical Zerologon vulnerability (CVE-2020-1472) as part of its security updates in August. A month later, the method used to exploit the vulnerability was made public, and a number of attack tools have been published as a result. The first exploitation attempts against the vulnerability have now been detected, and an increase in the number of attacks is considered likely.