Kumaro Anti-Spam Shield

Kumaro Anti-Spam Shield is a lightweight WordPress anti-spam plugin designed to protect native WordPress comments from common spam techniques without CAPTCHA challenges or external spam services.

The plugin performs its spam checks locally on your WordPress website. It combines multiple protection methods to help reduce unwanted comments while keeping the commenting experience simple for legitimate visitors.

Anti-Spam Features

• Blocked Keywords – Block comments containing words or phrases you specify.
• Honeypot Protection – Detect automated bots using a hidden form field.
• Link Limit Protection – Reject comments containing more links than your configured limit.
• Duplicate Comment Protection – Detect repeated comment submissions.
• Flood Protection – Reduce rapid repeated comment submissions.
• Time-Based Protection – Detect suspiciously fast comment submissions.
• Spam Logging – Keep records of detected spam attempts for administrative review.
• Dashboard Statistics – View useful anti-spam information from the WordPress dashboard.
• Local Processing – Spam checks are performed on your own WordPress installation.
• No CAPTCHA – Visitors do not need to solve CAPTCHA challenges.
• No External Spam Service – Comment content is not sent to an external spam-checking API.
• Clean Uninstall – Plugin data is removed according to the plugin’s uninstall routine.

Blocked Keywords

Kumaro Anti-Spam Shield lets administrators maintain a list of blocked words and phrases. Add one keyword or phrase per line in the plugin settings. Comments containing a configured blocked keyword or phrase can then be rejected by the protection system.

This can help reduce recurring promotional spam, unwanted phrases, and other comment content that is inappropriate for your website.

Privacy-Friendly WordPress Spam Protection

Kumaro Anti-Spam Shield is designed to perform its anti-spam checks locally. It does not require an account with an external anti-spam provider and does not require visitors to complete a CAPTCHA.

Designed for Native WordPress Comments

Version 1.0.0 focuses on protecting native WordPress comments. The plugin is not advertised as providing anti-spam integration for third-party form plugins unless such integration is explicitly added in a future release.

Privacy

Kumaro Anti-Spam Shield performs its spam checks locally on the WordPress installation and does not send comment content to an external spam-checking service.

Depending on the plugin configuration and logging functionality, spam log entries may contain information associated with comment submissions, such as IP addresses. Website administrators are responsible for operating their websites in accordance with applicable privacy laws and for providing any privacy disclosures required for their use of the plugin.

The plugin does not require telemetry or an external analytics service for its anti-spam functionality.

License

Kumaro Anti-Spam Shield is licensed under the GNU General Public License version 2 or any later version, at your option.

License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html