Self-hosted projects tagged “Anti Abuse”

3 open source projects with this tag

3 services found

SafeLine

SafeLine

Self-hosted WAF and reverse proxy for securing web apps

20.8k
1.3k
Last commit: 3mo ago

SafeLine is a self-hosted Web Application Firewall (WAF) and reverse proxy that defends web apps from SQL injection, XSS, bot abuse, and DDoS using ML-powered threat dete...

Alternative to:
Cloudflare Web Application Firewall (WAF)
Cloudflare Web Application Firewall (WAF)+7
Cap

Cap

Privacy-first proof-of-work CAPTCHA alternative for web and APIs

4.9k
294
Last commit: 11d ago

Lightweight, self-hostable CAPTCHA alternative using SHA-256 proof-of-work challenges to protect forms and APIs from bots without tracking or visual puzzles.

Alternative to:
Google reCAPTCHA
Google reCAPTCHA+8
Private Captcha

Private Captcha

Privacy-first, self-hosted proof-of-work CAPTCHA service

149
5
Last commit: 3d ago

Privacy-first, GDPR-focused self-hosted Proof-of-Work CAPTCHA for forms and APIs with an adaptive lightweight widget and Postgres/ClickHouse backend.

Alternative to:
Private Captcha
Private Captcha+4