You can download here.
https://www.microsoft.com/en-us/wdsi/defenderupdates
--please don't forget to upvote
and Accept as answer
if the reply is helpful--
This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
I am working with Windows Update Agent and I have some questions.
Thank you.
You can download here.
https://www.microsoft.com/en-us/wdsi/defenderupdates
--please don't forget to upvote
and Accept as answer
if the reply is helpful--
Thank you for your answer. The link you sent is used for the latest update patch and I want to install an older patch.
Well there isn't an older one to be had. Sounds like something is wrong with the scan logic.
--please don't forget to upvote
and Accept as answer
if the reply is helpful--
I selected managed server for scan by using serviceId 3DA21691-E39D-4da6-8A4B-B43877BCB1B7 (in this case is SCCM server) with query "(IsInstalled=0 AND IsHidden=1) OR (IsInstalled=0 AND IsHidden=0) OR (IsInstalled=0 AND DeploymentAction=*)". I tried with C++ code and VBS script and had the same result.
Afraid the latest update is the only one available publicly.
https://www.microsoft.com/en-us/wdsi/defenderupdates
--please don't forget to upvote
and Accept as answer
if the reply is helpful--