jeka911

Paranoid911 checks your wordpress installation for changes and sends you an 
email when changes occur.
I decided to write this plugin when somebody hacked my blog’s ftp and uploaded 
a doorway script. I found out about this only after few weeks, with 
an accidental google query.
One my friends have had another problem with his wordpress installation – 
somebody hacked it and added a hidden iframe tag. He found this few days 
later when his readers told him that their anti-virus software did not 
let them visit his blog.
This plugin will not save you from hackers. It will, however, notify you of 
possible attacks allowing you to fix things before your visitors find hidden 
iframes or your blog loses its rank in google.
After activation of this plugin you will receive a few emails with notices. 
Don’t worry – this is a result of the first scan of your wordpress installation.
This plugin checks wordpress directory (with all subdirectories) on the server’s 
filesystem and a few wordpress database tables (wp_users, wp_usermeta, wp_posts, 
wp_links, wp_options). There are some smart exceptions to what it will check – 
to prevent it from sending you too many false warnings.
If you still get too many false messages (for example, you have a plugin 
installed or extra-fields in some tables that change often), you can try to 
edit scan rules yourself (I will add UI editor in upcoming versions).
Rules are defined in paranoid911.php ($paranoid911_default_stages). You can try 
to edit exceptions and excluded fields: exceptions is an array of WHERE clauses 
and excluded fields is an array of column names to skip during the scan (e.g., 
 comment_count in the table <code>wp_posts</code>).
If you will recieve false messages generated by some popular plugins – please, 
don’t forget to inform me.
Paranoid911 is available in:
<ul>
<li>English</li>
<li>Russian</li>
</ul>

Paranoid911

Checks wordress installation (database and files) for changes and emails admin if any changes took place.

Emil Gustafsson

Upperdog

This plugin automatically converts language accent characters in filenames when uploading to the media library. Characters are converted into browser and server friendly, non-accent characters.
<h3>Features</h3>
<ul>
<li>Converts accent characters to non-accent, latin equivalents in Swedish, Danish, German, and more.</li>
<li>Removes special characters like exclamation marks, periods, hashtags, and more.</li>
<li>Lets you choose if you want to convert only image files, or all file types.</li>
<li>Makes site and server migrations easier thanks to non-accent character filenames.</li>
<li>Provides filter hook for developers who want to specify which file types to convert.</li>
</ul>
<h3>Examples</h3>
<ul>
<li>Räksmörgås.jpg → raksmorgas.jpg</li>
<li>Æblegrød_FTW!.gif → aeblegrod-ftw.gif</li>
<li>Château de Ferrières.png → chateau-de-ferrieres.png</li>
</ul>
<h3>Worth noting</h3>
The plugin only converts filenames when the files are being uploaded. It can not convert existing files.
<h3>Filter for developers</h3>
This filter provides developers a way to specify which file types the plugin should convert. This filter overrides the plugin settings on the media settings page. For a complete list of mime types, see <a href="http://en.wikipedia.org/wiki/Internet_media_type" rel="nofollow ugc">Wikipedia</a>.
The following example will convert PDF, JPEG and PNG files only:
<pre><code>function my_clean_image_filenames_mime_types() {
 $mime_types = array(
 'application/pdf',
 'image/jpeg',
 'image/png',
 );
 return $mime_types;
}
add_filter( 'clean_image_filenames_mime_types', 'my_clean_image_filenames_mime_types' );
</code></pre>

Clean Image Filenames

Using it happily on many websites without any issue.

Does what it says


Works like indicated. Simple and efficient


Works as expected

This plugin automatically converts language accent characters to non-accent characters in filenames when uploading to the media library.

Paranoid911 vs Clean Image Filenames