Awesoft

The “IP Whitelist” plugin allows administrators to limit access to the WordPress dashboard by whitelisting specific IP addresses. It’s intended to enhance security by restricting access to only trusted sources.

IP Whitelist

Allows administrators to limit access to the WordPress dashboard

bannersky

*** This plugin has been integrated into the plugin of: <a href="https://wordpress.org/plugins/bsk-gravityforms-blacklist/" rel="ugc">BSK Forms Blacklist</a>
*** Just install the plugin of BSK Forms Blacklist, you data and settings in this plugin will be transfered automatically.
The plugin help you avoid spam submissions from Contact Form 7. You may set it to use blacklist, whitelist, ip address or email to validate visitor’s input and only allow valid entry submitted. It support validate multiple fields.
It is easy to use. You may create your blacklist, whitelist, or email database first, then apply them to one or multiple fields of your form.
It also supports preventing submitting or disable notifications ( skip mails ).
When add email address it support domain name such as *@hotmail.com.

BSK Contact Form 7 Blacklist

*** This plugin has been integrated into the plugin of: BSK Forms Blacklist

IP Whitelist vs BSK Contact Form 7 Blacklist