diff --git a/modules/Render.py b/modules/Render.py
index 8307b14..85ae9c2 100644
--- a/modules/Render.py
+++ b/modules/Render.py
@@ -1740,7 +1740,7 @@ def CommentEditInput(server, comment, url, n=0, user=None, request=None):
     return html
     
 def Comment(comment, url, n=0, user=None, request=False):
-
+    
     if not request:
         html = '<div class="dark_box" id="comment_'+str(n)+'">'
     else:
@@ -2182,6 +2182,11 @@ def UpdatePublicationRights(server):
     
 def DoComment(server):
 
+    # Limiting bots from commenting
+    if not server.cookie:
+        AccessDenied()
+        return
+    
     user = validate(server.cookie)
     Accounts = accounts()