You may well have heard all the buzz online about the attacks on WordPress security. Unfortunately this is no joke, and it needs to be taken very seriously, or all you've built could be hijacked or worse, lost to you.
fix hacked wordpress Watch out form entries. You may useRegexp to process the information from forms. You can also define preloaded variables as form data in the kind of checkboxes, radiobuttons etc..
I protect an access to important files on the blog's server by putting an index.html file in the particular directory, that hides the files out of public view.
You also need to set the"Anyone Can Register" in Settings/General to off, and you should have about his some type of spam plugin. Akismet is the one I use, the old standby, but there are many of them nowadays.
As I (our untrue Joe the Hacker) understand, people have pop over to these guys far too many usernames and passwords to remember. You have got Twitter, Facebook, your online banking, LinkedIn, two blog logins, FTP, internet hosting, etc. accounts that all come with click site logins and passwords you will need to remember.
I prefer using a WordPress plugin to get the job done. Make sure the plugin you select is able to do select copies, has restore and can clone. Be sure it is often updated to keep pace. There is no use in backing your data up and not functioning.