Fichero .htacces para asegurar Joomla

# Use Options
Options +FollowSymLinks
 
#  mod_rewrite in use
RewriteEngine On
 
#  Base location
RewriteBase /
 
#  Begin Rules for rewrite
RewriteCond %{REQUEST_URI} ^(/component/option,com) [NC,OR]   ##optional – see notes##
RewriteCond %{REQUEST_FILENAME} !.(jpg|jpeg|gif|png|css|js|pl|txt)$
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*) index.php
# End Rules for rewrite
 
# Add .htc files
AddType text/x-component .htc
 
########## Begin – Rewrite rules to block out some common exploits
#                              
# Block out any script trying to set a mosConfig value through the URL
RewriteCond %{QUERY_STRING} mosConfig_[a-zA-Z_]{1,21}(=|%3D) [OR]
# Block out any script trying to base64_encode crap to send via URL
RewriteCond %{QUERY_STRING} base64_encode.*(.*) [OR]
# Block out any script that includes a <script> tag in URL
RewriteCond %{QUERY_STRING} (< |%3C).*script.*(>|%3E) [NC,OR]
# Block out any script trying to set a PHP GLOBALS variable via URL
RewriteCond %{QUERY_STRING} GLOBALS(=|[|%[0-9A-Z]{0,2}) [OR]
# Block out any script trying to modify a _REQUEST variable via URL
RewriteCond %{QUERY_STRING} _REQUEST(=|[|%[0-9A-Z]{0,2})
# Send all blocked request to homepage with 403 Forbidden error!
RewriteRule ^(.*)$ index.php [F,L]
#
########## End – Rewrite rules to block out some common exploits
 
# Begin – Deny zon-h and cyber-warrior
deny from  .zone-h.org
deny from  .zone-h.com
deny from  213.219.122
deny from  .cyber-warrior.org
deny from  .cyber-security.org
deny from   80.237.211.8
# End – Deny zon-h and cyber-warrior