Title: Ninja Firewall Warning
Last modified: July 30, 2026

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# Ninja Firewall Warning

 *  [hunecane](https://wordpress.org/support/users/hunecane/)
 * (@hunecane)
 * [1 week, 5 days ago](https://wordpress.org/support/topic/ninja-firewall-warning/)
 * Important: NinjaFirewall has detected that this is a security update. Don’t leave
   your blog at risk, make sure to update as soon as possible.
   **Plugin:**_DS CF7
   Math Captcha_ – **New version:**_4.0.0_
 * Because this update was released less than 24 hours ago and WordPress.org enforces
   a mandatory 24-hour update delay on all new plugin releases, NinjaFirewall allows
   you to update it immediately by clicking the button below.

You must be [logged in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fninja-firewall-warning%2F%3Foutput_format%3Dmd&locale=en_US)
to reply to this topic.

 * ![](https://s.w.org/plugins/geopattern-icon/ds-cf7-math-captcha.svg)
 * [DS CF7 Math Captcha](https://wordpress.org/plugins/ds-cf7-math-captcha/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/ds-cf7-math-captcha/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/ds-cf7-math-captcha/)
 * [Active Topics](https://wordpress.org/support/plugin/ds-cf7-math-captcha/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/ds-cf7-math-captcha/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/ds-cf7-math-captcha/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [hunecane](https://wordpress.org/support/users/hunecane/)
 * Last activity: [1 week, 5 days ago](https://wordpress.org/support/topic/ninja-firewall-warning/)
 * Status: not resolved