Primary Purpose
Give consumers control over the sale or sharing of their personal information.
Consumer Privacy Rights
āDo Not Sell or Share My Personal Informationā refers to a consumerās right to direct a covered business to stop selling or sharing their personal information, including certain disclosures used for cross-context behavioral advertising.
Quick Definition
This privacy right gives eligible consumers a way to stop covered businesses from selling or sharing their personal information for certain purposes.
Give consumers control over the sale or sharing of their personal information.
Submit an opt-out through a privacy link, form, preference center, or supported browser signal.
Stop applicable sale or sharing after receiving a valid opt-out request and maintain the preference.
Personal information associated with a consumer or household and subject to the applicable privacy law.
Website links, consent tools, privacy request forms, preference signals, and suppression workflows.
Access, deletion, correction, sensitive data limitations, consent, and protection from discriminatory treatment.
Core Definition
āDo Not Sell My Personal Informationā is a consumer privacy concept associated with the right to opt out of a business selling personal information. The current California terminology is generally āDo Not Sell or Share My Personal Information.ā
Under this right, eligible consumers can direct a covered business to stop applicable transfers of personal information that qualify as a sale or sharing under the governing law.
A sale does not necessarily require a traditional cash payment. Depending on the law, exchanging personal information for monetary or another form of valuable consideration may fall within the definition.
Sharing commonly refers to disclosing personal information to another party for cross-context behavioral advertising, whether or not money changes hands.
Businesses must translate the consumerās preference into operational controls across websites, consent platforms, advertising tools, customer systems, data warehouses, vendors, and downstream workflows.
A transfer or disclosure of personal information that meets the applicable lawās definition of a sale.
Disclosure of personal information for cross-context behavioral advertising under California privacy law.
A browser or device-based signal that communicates a consumerās preference to opt out of sale or sharing.
A request to exercise a privacy right such as access, deletion, correction, limitation, or opt-out.
Key Distinctions
Privacy terminology varies by jurisdiction, but each concept affects how organizations collect, disclose, and use personal information.
Is personal information exchanged for monetary or other value?
Privacy laws may define a sale more broadly than a direct cash transaction and may include certain transfers involving valuable consideration.
Is personal information disclosed for cross-context behavioral advertising?
California privacy law separately addresses sharing for this purpose, even when the disclosure does not involve a monetary payment.
Is advertising selected based on activity across unrelated contexts?
Other state privacy laws may use targeted advertising terminology where California uses sharing or cross-context behavioral advertising.
Has the consumer clearly agreed to a defined processing activity?
Consent may authorize processing that would otherwise be restricted, but it must be captured, governed, and applied according to the relevant law.
Privacy Request Lifecycle
Effective opt-out processing connects consumer-facing choices with identity, data, advertising, vendor, and suppression workflows.
Receive the request through a privacy choices link, request form, consent interface, or recognized opt-out preference signal.
Associate the preference with applicable browser, device, account, customer, household, cookie, advertising, or contact identifiers.
Determine which systems, data categories, technologies, vendors, and advertising workflows are involved in sale or sharing.
Disable applicable disclosures, update consent states, suppress identifiers, and prevent conflicting downstream processing.
Maintain evidence of the request, relevant preference, processing action, timing, exceptions, and completion status.
Monitor new technologies, vendors, identifiers, and data flows so future processing continues to honor the consumerās choice.
Consumer Trust and Compliance
A visible link is only the starting point. Organizations must understand their data ecosystem and enforce consumer choices across every relevant system and partner.
Consumers can limit certain commercial uses and disclosures of their personal information.
Businesses must understand and explain how personal information moves through advertising, analytics, and vendor ecosystems.
Reliable workflows help prevent broken links, ignored signals, inconsistent consent states, and unauthorized downstream disclosures.
Clear choices and dependable execution demonstrate that privacy commitments extend beyond policy language.
Opt-outs may require action across advertising providers, analytics technologies, partners, and other external recipients.
Automated discovery, classification, mapping, and enforcement reduce dependence on fragmented manual processes.
Operational Privacy
Reliable opt-out management requires data visibility, accessible choices, consistent preference enforcement, and continuous validation.
Identify advertising, analytics, data enrichment, partnership, and vendor workflows that may involve personal information.
Make opt-out methods prominent, accessible, understandable, and easy to use across supported devices and experiences.
Detect and apply supported browser or device-based privacy signals wherever required by applicable law.
Translate consumer choices into enforceable controls across websites, applications, data platforms, and downstream tools.
Review vendor contracts, integrations, tags, SDKs, APIs, and recipient obligations for applicable data transfers.
Validate that links, signals, suppression logic, consent states, and downstream controls continue to work after changes.
Frequently Asked Questions
Explore common questions about California privacy opt-outs, sale, sharing, browser signals, consumer requests, and business obligations.
It refers to a consumerās right to direct a covered business to stop selling personal information. Current California terminology generally includes both sale and sharing.
California privacy law expanded the opt-out right to include sharing personal information for cross-context behavioral advertising, not only qualifying sales.
A sale may include certain transfers of personal information for monetary or other valuable consideration, subject to statutory definitions and exceptions.
In California, sharing generally refers to disclosing personal information to another party for cross-context behavioral advertising.
Global Privacy Control is a browser or device-based signal that communicates a userās preference to opt out of the sale or sharing of personal information.
Requirements depend on whether the business is covered by the applicable law and whether it sells or shares personal information in a way subject to the opt-out right.
No. An opt-out limits qualifying sale or sharing, while a deletion request asks a business to delete applicable personal information, subject to legal exceptions.
Businesses can automate data discovery, consent synchronization, preference signal detection, request routing, suppression, downstream enforcement, and compliance reporting.
Continue Exploring
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Explore Data Discovery āOperationalize Consumer Privacy
BigID helps organizations discover personal data, map its use, manage consumer preferences, automate privacy requests, and enforce privacy policies across enterprise systems and third parties.