Sed Lex

Block IP addresses which are suspicious and try to post on your blog spam comments.
This plugin need that you create an account on the Honey Pot Project (https://www.projecthoneypot.org, free api) or that you install the Spam Captcha plugin.
In addition, if you want to geolocate the spammers your may create an account on (http://ipinfodb.com/, free api). Thus, you may display a world map with the concentration of spammers.
Spammers may be blocked either by PHP based restrictions (i.e. WordPress generates a 403 page for such identified users) or by Apache based restriction (using Deny from in .htaccess file).
The Apache restriction is far more efficient when hundreds of hosts sent you spams in few minutes.
<h4>Multisite – WordPress MU</h4>
<h4>Localization</h4>
<ul>
<li>Afrikaans (South Africa) translation provided by SedLex, JanvanNiekerk</li>
<li>English (United States), default language</li>
<li>Japanese (Japan) translation provided by OsamuKudo</li>
</ul>
<h4>Features of the framework</h4>
This plugin uses the SL framework. This framework eases the creation of new plugins by providing tools and frames (see dev-toolbox plugin for more info).
You may easily translate the text of the plugin and submit it to the developer, send a feedback, or choose the location of the plugin in the admin panel.
Have fun !

Automatic Ban IP

Block IP addresses which are suspicious and try to post on your blog spam comments.

vpndeals

<a href="https://vpndeals.com/wordpress-plugins/country-block/" rel="nofollow ugc">Country Block</a> provides an exceptionally user-friendly, powerful, and modern IP geolocation blocking experience for WordPress. Our mission is to offer incredible value for free, helping you secure your website and control access with precision and ease.
Whether you want to block traffic from specific countries to reduce spam and malicious activity, or ensure your content is only accessible to visitors from designated regions, Country Block offers a flexible and robust solution.
Core Features:
<ul>
<li>Effortless Country Blocking: Easily block or allow access from multiple countries or pre-defined groups like the European Union.</li>
<li>Compatibility & Real IP Detection: Fully compatible with CDNs and reverse proxies like Cloudflare, Varnish, and Nginx. Includes an advanced setting to ensure the visitor’s real IP address is always detected, even behind proxy layers.</li>
<li>Express Onboarding Setup: A guided wizard gets you up and running in minutes upon activation.</li>
<li>Modern “2030 Era” UI: Enjoy an intuitive, clean, and responsive admin interface that’s a pleasure to use.</li>
<li>Flexible Geolocation Source:
<ul>
<li>Free Local Database (GeoLite2 by MaxMind): High-performance, reliable country-level blocking using a local MaxMind GeoLite2 database, updated automatically every day to ensure maximum accuracy. Requires a free MaxMind account for database updates.</li>
</ul>
</li>
<li>Whitelisting: Exempt specific IP addresses/CIDR ranges, user roles, or URL paths from blocking rules.</li>
<li>Customizable Block Actions:
<ul>
<li>Show a customizable message (supports basic HTML).</li>
<li>Redirect blocked visitors to a specific WordPress page.</li>
</ul>
</li>
<li>Detailed Logging & Statistics (Opt-in):
<ul>
<li>Keep track of blocked requests (IP, country, reason, timestamp).</li>
<li>View statistics on blocked activity.</li>
<li>Option to anonymize logged IPs for privacy.</li>
</ul>
</li>
</ul>
Looking to block VPNs, Proxies, or TOR users? For an additional layer of security and anonymity control, check out our companion plugin: <a href="https://wordpress.org/plugins/vpn-guard/" rel="ugc">VPN Guard</a>!
<h3>External Services</h3>
This plugin utilizes external services for its functionality. 
When you use features that rely on these services, this plugin may send data, including the visitor’s IP address, to the respective third-party service.
<ul>
<li>MaxMind (GeoLite2 Database)
<ul>
<li>Purpose: Used to download the local geolocation database.</li>
<li>Data Sent: Your MaxMind License Key is sent to download the database.</li>
<li>Links: <a href="https://www.maxmind.com/en/company/legal/terms-of-use" rel="nofollow ugc">Terms of Use</a> | <a href="https://www.maxmind.com/en/company/legal/privacy-policy" rel="nofollow ugc">Privacy Policy</a></li>
</ul>
</li>
</ul>

Country Block – Ultimate Geo-Blocker, IP Ban & Login Security

🚀 INSTANT, 100% FREE & PRECISE: The Essential Geo Blocker! Ban, block, or restrict countries with Guaranteed accuracy via Daily MaxMind Updates.

Automatic Ban IP vs Country Block – Ultimate Geo-Blocker, IP Ban & Login Security