Alternatives

The Best Crowdsec Alternatives in 2026

24 alternatives1 free · 1 open source

Looking for something like Crowdsec? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 1 are open source.

About Crowdseccrowdsec.net
Visit

Use community-sourced threat intelligence and blocklists from CrowdSec to support security operations.

PricingNot confirmed
PlatformsWeb

Top picks at a glance

Quick comparison

#AlternativePricingOpen sourcePlatforms
1Threat Radar —Not statedWeb
2X-Force Exchange —Not statedWeb
3CybersecResources —Not statedWeb
4Pulsedive —Not statedWeb
5Crowdsec —YesLinux, Windows
6Awesome Malware Analysis —Not stated—
7Wazuh Free trialNot statedWeb
8Asymmetric Research —Not statedWeb
9Phishing Army —Not statedWeb
10GoPlus Locker V3 —Not statedWeb
24 shown

All Crowdsec alternatives

5

Crowdsec

github.com/crowdsecurity/crowdsecOpen source
Also covers security tools and threat intelligence · open source

CrowdSec provides open-source intrusion prevention, web application firewall, and bot detection tools.

7

Wazuh

wazuh.comFree trial
Also covers security and security tools · same kind of website

Wazuh monitors systems and detects threats through an open source security platform for organizations.

12

Synk

security.snyk.io
Also covers security and security tools · same kind of website

The Snyk Security Database provides vulnerability details and remediation guidance for packages and cloud configurations.

13

Nmap

nmap.org
Also covers security and security tools · same kind of website

Discover hosts and map networks with Nmap, a network exploration and security scanning tool.

15

Snyk

snyk.io
Also covers security and security tools · same kind of website

Snyk helps software teams identify and manage security risks in code and dependencies while building AI-enabled applications.

17

Unblob

unblob.org
Also covers security and security tools · same kind of website

unblob extracts files from complex binary blobs and firmware images, supporting security analysis of embedded software.

22

OTP Auth

apps.apple.com/app/otp-auth/id659877384FreemiumPick
Also covers security and security tools · same kind of website · free plan

Manage two-factor authentication codes with OTP Auth, an iOS app listed on the App Store.

No alternatives match this filter.

Alternatives to similar tools

All alternatives
What is the best alternative to Crowdsec?
Based on features, tags and platforms, the closest alternatives to Crowdsec are Threat Radar, X-Force Exchange, and CybersecResources.
Is there a free alternative to Crowdsec?
Yes. OTP Auth is free or offer a free plan.
Are there open-source alternatives to Crowdsec?
Yes: Crowdsec.

Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative