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Microsoft Defender for Endpoint Blog

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Demystifying attack surface reduction rules - Part 2

Former Employee

Apr 22, 2020

Hello again and welcome to the second part in our blog series on demystifying attack surface reduction (ASR) rules. This blog post is focused on how to configure Microsoft Defender ATP ASR rules and ...

Updated May 05, 2020

Version 8.0

Attack Surface Reduction

Demystifying ASR rules

Antonio Vasconcelos

Former Employee

Joined September 19, 2017

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Microsoft Defender for Endpoint Blog

Microsoft Defender for Endpoint disrupts ransomware with industry-leading endpoint security, providing comprehensive protection across all platforms and devices.

neilcarden

Brass Contributor

Jun 04, 2020

Hi all, can anyone explain why I am seeing ASR alerts in MDATP console for just about all our machines but only have rules in place on a couple of test machines?

It doesnt seem right?