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mediumDefenderupdatelink_discovery · Sep 29, 2026
[Docs] attack surface reduction rule
Updated attack surface reduction rule to address phishing abuses of RMM tools, aimed at reducing persistent access risks.
“Linked from "Phishing Abuses RMM Tools for Persistent Access": attack surface reduction rule”
View original article →Security
attack_surface_reduction
Audience
adminsecurity_engineer
Environment
cloudhybrid
Classification confidence: 95%
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