Microsoft Defender for Office 365: Auto-Remediation of Malicious Similarity Clusters in AIR

Fournisseur: Microsoft
Produit: Microsoft Defender for Office 365
Type: Sécurité
Date annonce: 2025-09-03
Date effet: Date non publiee
Impact: Concerné

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Ce que dit la source

We are expanding the auto-remediation capabilities in Automated Investigations and Response (AIR) to fully automate the remediation of malicious similarity clusters. Earlier this year, we introduced auto-remediation for malicious URL and file clusters. Building on that foundation, this enhancement enables AIR to automatically approve all pending remediation actions it generates—eliminating the need for manual intervention and streamlining the response process for SOC teams. This advancement significantly reduces response time and operational overhead, allowing security teams to focus on higher-priority threats. GA date: December CY2025 Launched General Availability Worldwide (Standard Multi-Tenant) Microsoft Defender for Office 365 Web

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Qui est concerné : The audience described by the Microsoft update is represented by: Microsoft Defender for Office 365: Auto-Remediation of Malicious Similarity Clusters in AIR We are expanding the auto-remediation capabilities in Automated Investigations and Response (AIR) to fully automate the remediation of malicious similarity clusters. Earlier this year, we introduced auto-remediation for malicious URL and file clusters. Building on that foundation, this enhancement enables AIR to automatically approve all pending remediation actions it generates—eliminating the need for ma

Pourquoi c'est important : The change matters because the official source describes: Microsoft Defender for Office 365: Auto-Remediation of Malicious Similarity Clusters in AIR We are expanding the auto-remediation capabilities in Automated Investigations and Response (AIR) to fully automate the remediation of malicious similarity clusters. Earlier this year, we introduced auto-remediation for malicious URL and file clusters. Building on that foundation, this enhancement enables AIR to automatically approve all pending remediation actions it generates—eliminating the need for ma

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2026-08-29T09:22:49.319599+00:00
Événement
Microsoft Defender for Office 365: Auto-Remediation of Malicious Similarity Clusters in AIR We are expanding the auto-remediation capabilities in Automated Investigations and Response (AIR) to fully automate the remediation of malicious similarity clusters. Earlier this year, we introduced auto-remediation for malicious URL and file clusters. Building on that foundation, this enhancement enables AIR to automatically approve all pending remediation actions it generates—eliminating the need for manual intervention and streamlining the response process for SOC teams. This advancement significantly reduces response time and operational overhead, allowing security teams to focus on higher-priority threats. GA date: December CY2025 Launched General Availability Worldwide (Standard Multi-Tenant) Microsoft Defender for Office 365 Web
source
Produit Microsoft Defender for Office 365
Microsoft Defender for Office 365: Auto-Remediation of Malicious Similarity Clusters in AIR We are expanding the auto-remediation capabilities in Automated Investigations and Response (AIR) to fully automate the remediation of malicious similarity clusters. Earlier this year, we introduced auto-remediation for malicious URL and file clusters. Building on that foundation, this enhancement enables AIR to automatically approve all pending remediation actions it generates—eliminating the need for manual intervention and streamlining the response process for SOC teams. This advancement significantly reduces response time and operational overhead, allowing security teams to focus on higher-priority threats. GA date: December CY2025 Launched General Availability Worldwide (Standard Multi-Tenant) Microsoft Defender for Office 365 Web
source
Insight un commercial
Microsoft Defender for Office 365: Auto-Remediation of Malicious Similarity Clusters in AIR We are expanding the auto-remediation capabilities in Automated Investigations and Response (AIR) to fully automate the remediation of malicious similarity clusters. Earlier this year, we introduced auto-remediation for malicious URL and file clusters. Building on that foundation, this enhancement enables AIR to automatically approve all pending remediation actions it generates—eliminating the need for manual intervention and streamlining the response process for SOC teams. This advancement significantly reduces response time and operational overhead, allowing security teams to focus on higher-priority threats. GA date: December CY2025 Launched General Availability Worldwide (Standard Multi-Tenant) Microsoft Defender for Office 365 Web
source

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