Check UNB posts against a regexp blacklist

🤖 Protect Your Site with a Blackhole for Bad Bots

to share project files with peers

Roundcube Webmail plugin to add whitelist and blacklist for login.

gaw.sh url shortener

A laravel package for blacklisting or whitelisting specific email providers or domains

Simple black list for MODx Revolution.

Laravel middleware for whitelisting and blacklisting IP addresses per environment.

Cockpit to manage your spams and build blacklists

URL Blacklist prototype project using Laravel

IP Address Blacklist Abuse Check

Check RBL's with PHP

Blacklist Symfony Bundle

Dead-Letter.Email for Wordpress. Dead simple disposable email check that just works.

Internet Positif Domain List Generator

Free module for prestashop and thirtybees platforms that will automagically ban bots that don't follow robots.txt instructions

Roundcube plugin to provide a generic access blacklist.

WordPress plugin to fight with referrer spam. List based on https://github.com/matomo-org/referrer-spam-list

[REWRITE] Monitors multiple DNSRBLs and can send you an e-mail if your host is blacklisted.