Weekly briefing

Week 31 · 29 Jul – 4 Aug 2024 UTC · assess the changes, then plan the next dates.

All dated changes in this period

7 source records · 4 groups

Aug 2024

Updates and guidanceDefender3 source records

Product news · 3 entries

(Preview) You can now run simulations with QR code payloads in Attack simulation training.
Product news · Microsoft Defender for Office 365 what's new
Use the built-in Report button in Outlook: The built-in Report button in Outlook for Microsoft 365 now supports the user reported settings experience to report messages…
Product news · Microsoft Defender for Office 365 what's new
We're rolling out new details into who or what was responsible for releasing a message from quarantine.
Product news · Microsoft Defender for Office 365 what's new

30 Jul 2024

SecurityVMware ESXi

VMware ESXi Authentication Bypass Vulnerability

VMware · exploited, added to CISA KEV

CVE-2024-37085

Assessment context

CISA lists it as exploited, including by ransomware

30 Jul 2024

RoadmapDefender

Microsoft Defender for Office 365: False positive email release from Quarantine through threat explorer, email summary panel, advanced hunting, and custom detection email entity page take action

Roadmap entry · Microsoft 365 Roadmap

30 Jul 2024

SecurityWindows2 source records

CISA KEV deadline · 2 entries

Microsoft Windows Hyper-V Privilege Escalation Vulnerability
CISA KEV deadline
CVE-2024-38080
Assessment context
CISA deadline passed 817 days ago
Microsoft Windows MSHTML Platform Spoofing Vulnerability
CISA KEV deadline
CVE-2024-38112
Assessment context
CISA deadline passed 817 days ago

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.