https://community.dynatrace.com/t5/Real-User-Monitoring/Is-the-cookie-of-RUM-saved-for-each-domain-And-Is-there-any/m-p/83195#M406 <P>Hi, </P><P>Our customer has restricted rule for the cookies(amount and size) and has concerns about how many cookies Dynatrace stores. </P><P>They have some websites monitored by OneAgent and injected the JavaScript of RUM. Each site has each domain. According to the document, it seems that RUM uses 7 cookies. <A href="https://www.dynatrace.com/support/help/data-privacy-and-security/data-privacy/how-does-dynatrace-use-cookies/">https://www.dynatrace.com/support/help/data-priva...</A> </P><P>In this case, could you tell me whether each cookie is saved per domain/host or not? And the behavior can be changed by settings? I’m not saying that we want to change the behavior. I would like to know just whether it is possible or not, and how to do that if it is possible. </P><P>Thanks, Noah</P><BR /> Thu, 19 Jul 2018 15:10:05 GMT nkobayashi1 2018-07-19T15:10:05Z https://community.dynatrace.com/t5/Real-User-Monitoring/Is-the-cookie-of-RUM-saved-for-each-domain-And-Is-there-any/m-p/83195#M406 <P>Hi, </P><P>Our customer has restricted rule for the cookies(amount and size) and has concerns about how many cookies Dynatrace stores. </P><P>They have some websites monitored by OneAgent and injected the JavaScript of RUM. Each site has each domain. According to the document, it seems that RUM uses 7 cookies. <A href="https://www.dynatrace.com/support/help/data-privacy-and-security/data-privacy/how-does-dynatrace-use-cookies/">https://www.dynatrace.com/support/help/data-priva...</A> </P><P>In this case, could you tell me whether each cookie is saved per domain/host or not? And the behavior can be changed by settings? I’m not saying that we want to change the behavior. I would like to know just whether it is possible or not, and how to do that if it is possible. </P><P>Thanks, Noah</P><BR /> Thu, 19 Jul 2018 15:10:05 GMT https://community.dynatrace.com/t5/Real-User-Monitoring/Is-the-cookie-of-RUM-saved-for-each-domain-And-Is-there-any/m-p/83195#M406 nkobayashi1 2018-07-19T15:10:05Z https://community.dynatrace.com/t5/Real-User-Monitoring/Is-the-cookie-of-RUM-saved-for-each-domain-And-Is-there-any/m-p/83196#M407 <P>If the RUM tag is injected by a OneAgent the cookies are set to the highest domain level possible "top level domain". For example for "www.domain.com" and "blog.domain.com" the cookies will be set to .domain.com</P><P>It can be overwritten per application in the advanced settings --&gt; check for the cookie section.</P><BR /> Tue, 24 Jul 2018 11:13:53 GMT https://community.dynatrace.com/t5/Real-User-Monitoring/Is-the-cookie-of-RUM-saved-for-each-domain-And-Is-there-any/m-p/83196#M407 AlexanderSommer 2018-07-24T11:13:53Z https://community.dynatrace.com/t5/Real-User-Monitoring/Is-the-cookie-of-RUM-saved-for-each-domain-And-Is-there-any/m-p/83197#M408 <P>For agentless "manual" injected application the cookie is set to the domain and will result in two cookie domains, one for "www.domain.com" and one for "blog.domain.com".</P><P>But once again the domain can be configured per application.</P><BR /> Tue, 24 Jul 2018 11:15:32 GMT https://community.dynatrace.com/t5/Real-User-Monitoring/Is-the-cookie-of-RUM-saved-for-each-domain-And-Is-there-any/m-p/83197#M408 AlexanderSommer 2018-07-24T11:15:32Z