I am looking for someone who has experience in sql server 2005 security. Currently having problem with hackers deleting records etc from the database. We have already tackled sql injection and closed all the possible holes but we want someone to either sign the database to maintain the integrity of the database or introduce a new database or application role to limit database access privillages.
If you have not worked on a similar project before please do not bid. You must have a good and solid working experience of sqlserver security.