Summary

CrowdSec offers an AI-driven threat intelligence platform that proactively blocks malicious IPs up to 60 days in advance, significantly faster than competitors. It utilizes a collective threat intelligence network, revealing that it identifies and blocks IPs unknown to other vendors for extended periods (15-20 days) and boasts a database with 50% of malicious IPs unseen by 8992 threat intelligence vendors. The service involves generating an API key, implementing blocklists as automated rules on existing firewalls/CDNs, and resulting in reduced security alerts and operational costs. CrowdSec’s philosophy centers on open-source, collaborative data collection through the “crowd.”

Title

Curated Threat Intelligence Powered by the Crowd | CrowdSec

Description

We turn crowd-powered intelligence into tactical intelligence with actionable blocklists to maximize your SOC efficiency and reduce your costs.

Keywords

data, security, real, intelligence, more, quality, threat, sources, average, block, contact, servers, users, honeypots, diversity, know, attackers

NS Lookup

A 76.76.21.21

Dates

Created 2026-02-16

Updated 2026-02-16

Summarized 2026-03-18