10

What is the best way to restrict the access to the admin area by IP in Magento? Bear in mind that admin can work either from /admin or index.php/admin

9

You can place the following codes into your .htaccess file:-

RewriteCond %{REQUEST_URI} ^/(index.php/)?admin/ [NC]
RewriteCond %{REMOTE_ADDR} !^1\.1\.1\.1
RewriteRule ^(.*)$ http://%{HTTP_HOST}/ [R=302,L]

Where 1.1.1.1 is your IP address.

* For the last line, make sure that there's no spacing between http:// and %{HTTP_HOST}/. StackExchange doesn't allow the code http://% to be posted so I have to add a spacing in between.

  • 1
    This code redirect from admin pages with slash after admin (admin/) and with something after the slash (admin/abc). But admin page is still loaded on "myeshop.com/admin". Is better to use rule without last slash (RewriteCond %{REQUEST_URI} ^/(index.php/)?admin [NC]) to prevent page loading – Martin Mar 21 '17 at 10:01
5

In case anyone uses Nginx:

location ~* ^/(index\.php/bcknd|bcknd) {
    allow 1.1.1.1;

    try_files $uri $uri/ /index.php?$args;
    location ~* \.php$ { try_files /dummy @proxy; }
    deny all;
}
4

Multiples are handled by adding another match line

RewriteCond %{REQUEST_URI} ^/(index.php/)?admin(.*) [NC] 
RewriteCond %{REMOTE_ADDR} !^10\.1\.1\.10
RewriteCond %{REMOTE_ADDR} !^10\.2\.1\.10
RewriteRule .* - [F,L]

Basically it translates to if this url regex, and not these addresses, then 403, you're out of here.

  • Just reading the documentation: If you specify F then L is implied. httpd.apache.org/docs/2.4/rewrite/flags.html. "When using [F], an [L] is implied - that is, the response is returned immediately, and no further rules are evaluated." – johnsnails Feb 22 '18 at 11:41
2

You can also set up "allow from" rules in the httpd config for the virtual host files. I would also change the admin URL for additional security (ok kind of redundant with the "allow from"s but belt and braces).

Inside the conf file I do something like this:

<Location /index.php/mynewadminname>
  Order deny,allow
  deny from all
  #home
  allow from 1.2.3.4
  #office
  allow from 5.6.7.8
</Location>
<Location /mynewadminname>
  Order deny,allow
  deny from all
  #home
  allow from 1.2.3.4
  #office
  allow from 5.6.7.8
</Location>

Where 1.2.3.4 and 5.6.7.8 are two allowed IP addresses. Might be an alternative.

1

Allow admin access by ip

RewriteCond %{REMOTE_ADDR} !^10\.125\.192\.50

RewriteCond %{REMOTE_ADDR} !^10\.125\.192\.50

RewriteCond %{REQUEST_URI} admin [NC]

RewriteRule ^(.*)$ / [F,L]

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