MC1540526: Microsoft Online Services Updates Subprocessor Disclosure Information

MWPRO IMPACT SCORE
OPERATIONAL IMPACT
18
0 25 50 75 100
LOW IMPACT • MONITOR ONLY
Recommended Action:
No immediate action needed. Keep this on your radar.
▶ What is MWPro Impact Score? Watch our 60‑second explainer

Primary Audience

Tenant AdminsMicrosoft 365 AdminsCompliance TeamsSecurity TeamsIT ManagersService Owners
Why this score?
AI Confidence
HIGH
Enough detail is available to trust this assessment.
Assessment Reasoning
This is an informational disclosure update about subprocessors used for Microsoft Online Services. It requires awareness from compliance and privacy roles but no technical or configuration change. Admins may need to review privacy documentation and communicate internally for record-keeping. End users are not directly affected.
20
🛡️ Admin Impact
5
👥 User Impact
25
⚡ Urgency
15
🔧 Effort
ℹ️ WHAT YOU NEED TO KNOW
📌

AT A GLANCE

Microsoft has updated its list of subprocessors for Online Services. Details are available in the Message Center for review by privacy roles.
👥

END USERS

No major end-user change expected.
🛡️

IT ADMINS

Privacy and compliance admins should review the updated subprocessor information in the Message Center.
📅

ROLLOUT TIMELINE

Timing:
Not specified

📢 Official Microsoft Message Center Announcement


Microsoft Online Services Subprocessor Disclosure Update
Message ID: MC1540526
A Data Privacy message regarding your organization is available within Message Center. The contents of this message can be accessed within Message Center by a Global Administrator or someone designated as a Message Center Privacy Reader.

Please sign in to Admin Center to view the details of this message in the M365 Message center.

Source: Microsoft Message Center • Analysed by MWPro