Microsoft keeps your personal data for as long as it needs to provide services or meet legal obligations. The actual length of time data is kept varies by data type and product, and is not fixed to a specific period across all services.
This analysis describes what Microsoft's agreement states, permits, or reserves. It does not constitute a legal determination about enforceability. Regulatory applicability and practical outcomes may vary by jurisdiction, enforcement context, and individual circumstances. Read our methodology
The statement does not commit to specific retention periods across all data types or products, meaning that some categories of personal data may be retained for extended periods depending on the service and legal context involved.
The updated policy establishes additional grounds on which Microsoft may retain personal data. While the prior version tied retention to specific user expectations and available deletion controls, the revised language authorizes retention for 'operating our business, meeting our contractual and legal obligations, improving and developing our products and services, protecting the safety and security of our systems and customers, and resolving disputes.' This expands the stated purposes beyond transaction fulfillment and legal compliance. The updated policy directs users to product-specific documentation for retention details rather than providing explicit deletion procedures and timelines in the privacy statement itself.
View change record →The updated policy now grounds data retention in five broad business purposes: operating the business, meeting contractual and legal obligations, improving and developing products and services, protecting system and customer safety, and resolving disputes. Previously, the policy articulated specific criteria for determining retention periods, including customer expectations for retention until manual deletion, availability of automated deletion controls, and data sensitivity. The revised language removes these granular criteria and instead requires users to consult individual product documentation to understand when their specific data will be deleted. This shifts the burden of finding retention timelines from the main policy statement to separate product-specific documents.
View change record →The updated Privacy Statement removes previously stated language about additional rights available to European Economic Area users, narrowing the policy's explicit protections in that region. Simultaneously, the revised terms now explicitly authorize Microsoft to contact users via auto-dialer and prerecorded voice for marketing purposes, provided the user has consented to receive marketing communications to the phone number supplied. This establishes Microsoft's contractual permission to initiate automated marketing calls using artificial intelligence-generated voice technology where user consent to marketing contact has been given.
View change record →Personal data collected through Microsoft products may be retained for varying periods depending on the product and data type, without a single uniform deletion timeline. Users who want to reduce retained data can submit deletion requests through the Microsoft Privacy Dashboard.
How other platforms handle this
We retain personal information for as long as necessary to provide our services, comply with legal obligations, resolve disputes, and enforce our agreements. The specific retention periods depend on the type of information and the purposes for which it is processed.
We keep information for as long as we need it to provide our products, comply with legal obligations, or for other legitimate purposes, such as to maintain safety, security, and integrity.
After your account is deleted, we keep data about interactions you've had on our service to prevent abuse, ban evaders and others in an effort to protect and ensure the safety and security of our service and our members.
Monitoring
Microsoft has changed this document before.
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"Microsoft retains personal data for as long as necessary to provide products and fulfill the transactions you have requested, or for other essential purposes such as complying with our legal obligations, resolving disputes, and enforcing our agreements. Because these needs can vary for different data types in the context of different products, actual retention periods can vary significantly.— Excerpt from Microsoft's Microsoft Privacy Statement (Legacy)
REGULATORY LANDSCAPE: GDPR Article 5(1)(e) requires that personal data be kept no longer than necessary for the purposes for which it is processed (storage limitation principle). CCPA and state privacy laws require that businesses disclose retention periods or the criteria used to determine them. The statement's use of general necessity-based language without specifying periods by category may engage GDPR storage limitation and CCPA disclosure requirements. Enforcement authorities include EU data protection authorities and state attorneys general. GOVERNANCE EXPOSURE: Medium. The absence of specific retention periods in the statement may create tension with GDPR Article 13 and 14 disclosure requirements, which contemplate disclosure of the envisaged period of storage or the criteria used to determine it. Compliance teams should assess whether product-specific supplemental privacy notices provide the specificity required. JURISDICTION FLAGS: GDPR creates the most stringent retention disclosure and documentation requirements. U.S. state privacy laws including CCPA and Virginia CDPA include retention disclosure obligations. Organizations subject to sector-specific retention requirements (financial services, healthcare) should assess whether Microsoft's retention practices align with those requirements. CONTRACT AND VENDOR IMPLICATIONS: Enterprise customers should review whether their Microsoft data processing agreements specify retention periods for customer data and whether contractual deletion obligations are enforceable within defined timeframes. COMPLIANCE CONSIDERATIONS: Compliance teams should assess whether the general retention language in this statement satisfies GDPR Article 13/14 specificity requirements; request product-specific retention schedules from Microsoft where applicable; and ensure that data deletion request workflows result in deletion within regulatory timelines.
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The statement does not commit to specific retention periods across all data types or products, meaning that some categories of personal data may be retained for extended periods depending on the service and legal context involved.
Personal data collected through Microsoft products may be retained for varying periods depending on the product and data type, without a single uniform deletion timeline. Users who want to reduce retained data can submit deletion requests through the Microsoft Privacy Dashboard.
ConductAtlas has identified this type of provision across 66 platforms. See the full comparison.
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