WebJan 31, 2015 · Solution 2. You can do it in two alternate ways. First: Store session value in cookie and retrieve in your sub domain. Second: Pass query string to your sub domain and use it as session there. Suppose your sub domain is test.domain.com the pass query from domain.com like this. http://support.softartisans.com/kbview_670.aspx

Cookie sharing between Microsoft Edge and Internet Explorer

WebApr 11, 2013 · To allow disparate domains to communicate using cookies we introduce the notion of a cross-domain channel (XDC). An XDC channel may be thought of as a folder in the browser to which writers write cookies and from which readers read them. Cross-domain channels have names. WebApr 20, 2024 · You can trust message.origin, which makes it easy to filter with the JS. It basically subscribes a message event and when one happens, ask if the sender is on the list, and if so, sets the cookie. 3 simple steps. This actually rides on top of a lot of other battle-tested techs like SOP, CSP (optional), and sandboxing. fly myrtle beach to philadelphia

appsec - Protecting against cross-subdomain cookie attacks ...

WebJul 5, 2024 · Cookie sharing can happens only if the domain is explicitly named in the Set-Cookie header as shown below: Set-Cookie: name=value; domain=maindomain.com That … WebJul 7, 2003 · Sharing the Unique Identifier Across Servers Again, there are two methods to sharing the unique identifier you create: Cookies – You can create a cookie that is read on every page access and written on the first page the cookie does not exist on. fly my trip