anti-spam topic

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.

FriendlyCaptcha

UTM Firewall on OpenBSD

sonertari

Google ReCAPTCHA v3 for Symfony

karser

Fight against PR spammers

maximelafarie

CIDRAM: Classless Inter-Domain Routing Access Manager.

CIDRAM

Postfwd plugin for blocking international spam botnets based on geographical location of IP addresses used to login to postfix via sasl.

Vnet-as

Anti-Spam bot for Discord

ErikMcClure

The ultimate chat solution. Prevent spam, ads, swears and even bots on your server. Replaced by ChatControl Red: https://mineacademy.org/chatcontrol-red

kangarko

Provide challenges for newly joined members

scp-079

暴恐违禁 文本色情 政治敏感 恶意推广 低俗辱骂

yuanjie-ai