Google Chromium V8 Type Confusion Vulnerability
Google · exploited, added to CISA KEV
CVE-2026-85046
Assessment context
CISA lists it as exploited
Weekly briefing
Week 36 · 31 Aug – 6 Sep 2026 UTC · assess the changes, then plan the next dates.
All dated changes in this period
42 source records · 21 groupsSecurityMicrosoft Edge
Edge 152.0.4191.66: fixes CVE-2026-87491, exploited in the wild
Security advisory · Microsoft Edge security release notes
Assessment context
The vendor reports an exploit in the wild
Message CenterDefender
MC1465767: (Updated) Microsoft Defender for Endpoint: Migrate legacy MMA devices by February 2027
Message Center · Plan for change
Microsoft Defender XDR
SecurityMicrosoft Security Community Blog
Help Shape the Microsoft Security Practitioner Community
Security news · Microsoft Security Community Blog
SecurityVMware Fusion / VMware Workstation
VMSA-2026-0007: VMware Workstation and Fusion updates address integer-overflow and buffer overflow vulnerabilities (CVE-2026-59346, CVE-2026-59347)
Security advisory · VMware security advisories (Broadcom)
Assessment context
The vendor rates it critical
Message CenterDefender
MC1466750: Microsoft Secure Score: New AI-readiness recommendations for device security
Message Center · Stay informed
Microsoft Defender XDR
SecurityMicrosoft Edge
Edge 152.0.4191.62: fixes CVE-2026-85046, exploited in the wild
Security advisory · Microsoft Edge security release notes
Assessment context
The vendor reports an exploit in the wild
Message CenterDefender
MC1422060: (Updated) Microsoft Defender for Office 365: Prompt injection protection for email
Message Center · Plan for change
Microsoft Defender XDR
Message CenterDefender / Purview
MC1465771: Microsoft Defender XDR: DLP alerts will be set as behaviors by default
Message Center · Plan for change
Microsoft Defender XDR, Microsoft Purview
Assessment context
Microsoft marks it a major change
Updates and guidanceDefender / Microsoft Entra
Sensor v3.x support for additional identity server roles: AD CS, AD FS, and Entra Connect (Preview)
Product news · Microsoft Defender for Identity what's new
Updates and guidanceDefender16 source records
Product news · 16 entries
- (GA) Identity Security dashboard and Coverage & Maturity
Product news · Microsoft Defender XDR what's new
- (Preview) Integrated Security Operations Center (ISOC) in Microsoft Defender brings XDR, SIEM, threat intelligence, automation, and AI capabilities together in the Micro…
Product news · Microsoft Defender XDR what's new
- AWS GuardDuty coverage status is now shown on the S3 asset page
Product news · Microsoft Defender for Cloud release notes
Show the other 13 entries
- Automatic sensor v3.x activation and Windows auditing by default
Product news · Microsoft Defender for Identity what's new
- Combined Sensor management tab on the On-premises settings page
Product news · Microsoft Defender for Identity what's new
- Defender for Endpoint Linux 101.26072.0005
Product news · Defender for Endpoint Linux releases
- Defender for Endpoint Linux 101.26081.0010
Product news · Defender for Endpoint Linux releases
- Defender for Endpoint macOS 101.26072.0017
Product news · Defender for Endpoint macOS releases
- Enhanced agent for Defender for SQL Servers on Machines is fully available in Azure Government cloud
Product news · Microsoft Defender for Cloud release notes
- Expanding user reporting in Teams to include group calls
Product news · Microsoft Defender for Office 365 what's new
- General availability of Defender for Cosmos DB in Azure Government cloud
Product news · Microsoft Defender for Cloud release notes
- Identity Security dashboard and Coverage & Maturity
Product news · Microsoft Defender for Identity what's new
- Sensor v3.x onboarding without Microsoft Defender for Endpoint deployment (Preview)
Product news · Microsoft Defender for Identity what's new
- Separating Teams user reporting settings from email settings
Product news · Microsoft Defender for Office 365 what's new
- Upcoming billing updates for Defender for Servers
Product news · Microsoft Defender for Cloud release notes
- Upcoming deprecation of the Machines should have a vulnerability assessment solution recommendation
Product news · Microsoft Defender for Cloud release notes
Updates and guidanceMicrosoft Fabric / Sentinel3 source records
Product news · 3 entries
- Mirror the data lake tier to Microsoft Fabric OneLake
Product news · Microsoft Sentinel what's new
- Use Microsoft Fabric for custom security analytics
Product news · Microsoft Sentinel what's new
- Use Microsoft Fabric for data federation
Product news · Microsoft Sentinel what's new
Updates and guidanceSentinel3 source records
Product news · 3 entries
- Enable the data lake tier using Table management
Product news · Microsoft Sentinel what's new
- Integrated Microsoft Sentinel SIEM and data lake onboarding
Product news · Microsoft Sentinel what's new
- Run interactive KQL queries in advanced hunting
Product news · Microsoft Sentinel what's new
RoadmapDefender
Microsoft Defender for Identity: Unified identity timeline on the Identity page
Roadmap entry · Microsoft 365 Roadmap
SecurityCloudflare2 source records
Security advisory · 2 entries
- WAF - Updated PII detection for AI Security for Apps
Security advisory · Cloudflare WAF changelog
Assessment context
SecurityDefender
Stop identity attacks before they start with Microsoft ISPM recommendations
Security news · Microsoft Defender XDR Blog
SecurityMicrosoft Edge
Security Review for Microsoft Edge version 152
Security news · Microsoft Security Baselines Blog
Updates and guidanceDefender
Defender for Endpoint Android 1.0.9228.0101
Product news · Defender for Endpoint Android releases
SecurityAzure
One SOC, Many Tenants: Centralizing Microsoft Sentinel with Azure Lighthouse
Security news · Microsoft Security Community Blog
SecurityMicrosoft Edge
Security baseline for Microsoft Edge version 151
Security news · Microsoft Security Baselines Blog
SecuritySentinel2 source records
Security news · 2 entries
- Introducing Multi-Account Support for Connectors in Microsoft Sentinel
Security news · Microsoft Security Community Blog
- What’s new in Microsoft Sentinel: August 2026
Security news · Microsoft Sentinel Blog
Groups collect records about the same product or named security topic on one UTC date. Open a record for its source and history; grouping alone does not establish a shared cause or impact.