There seems to be sharepoint specific cookies which gets tagged with the Expires attribute which make those cookies to persist on the client. The cookie key name is something that ends with discovery. I've actually posted more accurate details in sharepoint stackexchange site. I want to transmit those cookies (which I didn't create) as non-persistent cookies. Basically I want to know if there is a central way to manage this, or, can we do this via web.config?I am a bundle of mistakes intertwined together with good intentions