mysql database hacked: <iframe></iframe> appended to a column
Posted on 2009-07-09
My mysql database was hacked another time. The hacker just append an iframe to the title of my post for each entry. The content in the frame seems to be virus. Could anyone help me to avoid this in the future? I tried to use mysql_real_escape_string() for most of my queries, but not all (maybe I should check all files now). If I use mysql_real_escape_string() to all queries, will I be able to avoid this happening again? Is there any way to avoid hacker write iframe into database? Thanks.