Recommended releases

Download Links

Automatic ban IP addresses used by bad crawlers or vulnerability scanners.

Antiscan is an add-on module that extends the IP address blocking
module (version 1.x-1.0.5 or newest) to automatically block anyone who tries to access paths defined as restricted.

Usually it is a bad crawler looking for known potentially vulnerable paths,
such as "wp-admin.php", "xmlrpc.php" and so on.

Installation

Install this module using the official Backdrop CMS instructions at
https://backdropcms.org/guide/modules

Configuration and usage

Administration page is available via menu Administration > Configuration >
User accounts > Antiscan
(admin/config/people/antiscan)
and may be used for:

  • add your patterns for paths to be restricted (some usefull patterns are already added out of the box);
  • enable or disable logging for blocked access attempts (enabled by default);
  • select the time after which the blocked IP will be unblocked automatically;
  • use "Test Mode" to test your patterns, your current IP will not be blocked, but you may see a message when you try to visit the restricted path.

Also, this module provides a block with information about the number of currently blocked IP addresses.
You can place this block in any convenient place.

License

This project is GPL v2 software. See the LICENSE.txt file in this directory for
complete text.

Current Maintainer

Vladimir (https://github.com/findlabnet/)

More information

For bug reports, feature or support requests, please use the module
issue queue at https://github.com/backdrop-contrib/antiscan/issues.