Throws SPAM Away

Description

This plugin was developed as a way to combat comment spam (especially from abroad). Currently, it judges spam using the following filters:

  • Japanese Character Check: If comment does not contain Japanese characters (Hiragana, Katakana, Kanji), it is blocked.
    Instead of displaying an error page, it silently discards the comment and returns to the post as if nothing happened.
    [Can be turned ON/OFF in settings]
  • NG Keywords Check: You can set multiple NG keywords (comma-separated).
    If a post contains these keywords, it is similarly discarded.
  • Link Count Check: Blocks comments that contain more link URLs (containing ‘http’) than the allowed limit (default is 3).
  • Honey Pot / Dummy Fields Check: Generates dummy input fields hidden from real users to catch spam bots.
    [Can be turned ON/OFF in settings]
  • IP Address Check: Processes posts from specified IP addresses as spam.

Installation

  1. Upload throws-spam-away to the /wp-content/plugins/ directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress

FAQ

Where can I submit questions or bug reports?

Please send questions or requests to the Support Forum on WordPress.org or contact us via our website (https://gti.co.jp/).

Reviews

May 29, 2022
(o^-')b グッ!
May 22, 2019
お客様の案件にも使わせていただいています。海外からの書き込みがなくなったと、好評です!
March 3, 2019 1 reply
海外からのSPAMが止まりました 設定も簡単なのでおすすめです
Read all 6 reviews

Contributors & Developers

“Throws SPAM Away” is open source software. The following people have contributed to this plugin.

Contributors

Translate “Throws SPAM Away” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.

Changelog

3.9

  • Confirmed compatibility with WordPress 7.1.
  • Implemented SQL Injection prevention measures using $wpdb->prepare().
  • Enhanced Ajax security by removing unauthenticated AJAX handlers and adding Nonce validation and user capability checks.
  • Unified client IP retrieval logic.
  • Modernized hook callbacks (removed deprecated PHP4 reference pass-by-ref & in hook registration).

3.8.2

  • Confirmed compatibility with WordPress 6.9.1.
  • Confirmed compatibility with PHP 8.5.
  • Added a notification message urging users to save settings when changes are detected.

3.8.1

  • Unified redirect processing using wp_safe_redirect to prevent duplicate submissions on mobile.
  • Various bug fixes for compatibility and code quality.

3.8

  • Confirmed compatibility with WordPress 6.8.2.
  • Fixed parameters in tsa_validate_comment filter for better extensibility.