spam-protection topic
acts_as_textcaptcha
Text-based logic question captcha's for Rails 🚫🤖
nginx-ultimate-bad-bot-blocker
Nginx Block Bad Bots, Spam Referrer Blocker, Vulnerability Scanners, User-Agents, Malware, Adware, Ransomware, Malicious Sites, with anti-DDOS, Wordpress Theme Detector Blocking and Fail2Ban Jail for...
discord-spam-bots
Discord spam bots with multiple account support, account creator, auto-join, proxies, mass direct message and more.
mCaptcha
A no-nonsense CAPTCHA system with seamless UX | Backend component
spamscanner
Spam Scanner is a Node.js anti-spam, email filtering, and phishing prevention tool and service. Built for @ladjs, @forwardemail, @cabinjs, @breejs, and @lassjs.
apache-ultimate-bad-bot-blocker
Apache Block Bad Bots, (Referer) Spam Referrer Blocker, Vulnerability Scanners, Malware, Adware, Ransomware, Malicious Sites, Wordpress Theme Detectors and Fail2Ban Jail for Repeat Offenders
PoW-Shield
Project dedicated to fight Layer 7 DDoS with proof of work, with an additional WAF and controller. Completed with full set of features and containerized for rapid and lightweight deployment.
friendly-challenge
The widget and docs for the proof of work challenge used in Friendly Captcha. Protect your websites and online services from spam and abuse with Friendly Captcha, a privacy-first anti-bot solution.
discord-anti-spam
A simple discord anti spam node.js module to prevent spam on your discord server
shieldy
@shieldy_bot Telegram bot repository