# CrowdSec

A security service providing IP reputation and threat feeds built from real production servers, together with its open-source Security Engine.
- Official site: https://www.crowdsec.net
- Category: Security & Privacy
- Japanese UI: Unverified
- Uses AI: Unverified
- Web version: Yes
- Platforms: Web, セルフホスト
- Pricing type: Unverified
- Free plan: Unverified
- Price: Unverified
- Developer: CrowdSec
- Checked on: 2026-11-05

## Key features

- 脅威フィード
- ブロックリスト
- IPレピュテーション検索
- CVE追跡
- オープンソースのSecurity Engine

## Sources

- https://www.crowdsec.net
- https://github.com/crowdsecurity/crowdsec

Page: https://appnavi.dev/en/apps/crowdsec/