Activity › Forums › Salesforce® Discussions › Why are Visualforce pages served from a different domain? Salesforce® Discussions Why are Visualforce pages served from a different domain? Posted by Shweta on October 6, 2020 at 3:26 PM Why are Visualforce pages served from a different domain? Deepak replied 5 years, 7 months ago 2 Members · 1 Reply 1 Reply Deepak Member October 6, 2020 at 3:29 PM Due to security reasons and protect from attackers who might cross sight script. Log In to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me