Update Antiforgery.md

Author: berylouma

aspnetmvc/DataManager/Antiforgery.md

@@ -9,7 +9,7 @@ keywords: antiforgery, enableAntiForgery
 
 ---
 
-# Anti-forgery Token
+# Antiforgery Token in ASP.NET MVC DataManager
 
 Anti-forgery tokens prevents anyone from submitting requests to your site while postback the data that are generated by a malicious script not generated by the actual user.