update security page

services/web/app/views/external/security.jade

@@ -49,6 +49,8 @@ block content
 							a(href="https://www.facebook.com/Dakshxss", rel="nofollow") Daksh Patel
 						li
 							a(href="https://twitter.com/dibsyhex", rel="nofollow") Dibyendu Sikdar
+						li
+							a(href="https://www.facebook.com/c.hari1997", rel="nofollow") Hari Krishnan
 						li
 							a(href="https://www.facebook.com/jaymark.pestano", rel="nofollow") Jaymark Pestaño
 						li