Orkut has been popular due to many reason ,here Spam ,Porn ,sex seduce are also involved which either irritate orkut users or to make them leave orkut .Orkut is almost affected by these type of content ,and there is no perfect measure to stop all these in one go .These is possible only with the help of orkuters ,and for these orkut have introduced new safety filters which help in either displaying or hide inappropriate content like spam message in orkut topics ,event and form or spam profiles also