One of my website is attacked by Torjan Horse. Please suggest me what can I do to resolve this issue. My service Provider is suggesting us to change the ftp password and user name. Please suggest me what can we do to prevent such virus attacks to occur in future.
Use passwords with capitols, symbols and characters and make sure thatt the password doesn't mean anything (NEVER use dictionary words) + If you have a good memory change the password at least once every 2 weeks. an example of a secure password is: :U7%bGs@:4