These ads may be based on your current activity or your activity over time and across other websites and online services and may be tailored to your interests.</p> <p>In connection with the foregoing, we may work with DigiTrust to set a first-party cookie in your browser to enable us and DigiTrust Partners to collect web viewing data that includes visits to the Services and non-affiliated websites over time. This data may be used to infer whether you share interests with other users, and deliver advertising relevant to those inferences. Also, third parties whose products or services are accessible or advertised via the Services may place cookies or other tracking technologies on your computer, mobile phone, or other device to collect information about your use of the Services in order to (i) inform, optimize, and serve ads based on past visits to our websites and other sites and (ii) report how our ad impressions, other uses of ad services, and interactions with these ad impressions and ad services are related to visits to our websites and use of our Services. We also allow other third parties (e.g., ad networks and ad servers such as Google Analytics, DoubleClick and others) to serve tailored ads to you on the Services, other sites, and in other applications, and to access their own cookies or other tracking technologies on your computer, mobile phone, or other device you use to access the Services. We also may share with third-party advertisers a hashed version of your email address, solely in non-human readable form and content that you share publicly when using the services (e.g., user-generated content) for purposes of delivering tailored advertising.