

I have a personal Wordpress site which I use for standard WP site-type purposes but also contains some pages I use for data entry into custom tables which I have created which live in the same database. (So: single database, the one that comes with the installation, plus the additional tables I use to store my data.)



I (and only I) can insert data into those tables via the pages. I can also update records through those pages.



I want that information to be read-only to anyone who isn't me.



What's the *easiest* and most reliable way to do this? I'm oriented toward a working product here, for my own use, and not looking to have NSA-level security but do want to do it 'right'--so if there is a continuum in methodology I would like to set the difficulty level to "normal/medium".

I have personal tables I'm using within the Wordpress database for my own data storage and manipulation purposes. How can I protect these *most easily* from sql injections and/or whatever other evil lurks?