
MISP
Open-source platform for storing, correlating and sharing threat intelligence and indicators of compromise.
Updated · AppBreakup editorial · Self-hosted, Linux
Is MISP free?
Yes, free and open source
- License:
- AGPL-3.0
Checked on MISP's site Nov 8, 2026
Switch from MISP to
All 3
AnomaliPaid
Recorded FuturePaid
GreyNoiseFree plan + paid
- Verified facts
- 5 of 5
- Alternatives ranked
- 3
- Approved reviews
- 0
- Visits sent from here
- 0
About MISP
MISP is a free, open-source threat intelligence and sharing platform used by CERTs, SOC teams, security researchers and malware analysts. Analysts store indicators of compromise and related context as structured events, and MISP automatically correlates attributes across events so links between incidents surface quickly. Data can be tagged with shared taxonomies and galaxy clusters such as MITRE ATT&CK, enriched through Python modules, filtered with warning lists and exported in formats like STIX and OpenIOC or as rules for IDS and SIEM tools. Its main strength is sharing: MISP instances synchronise with each other, which is how many national and sector communities exchange intelligence. The project began in the CERT world and its lead developer works at CIRCL in Luxembourg. It runs self-hosted on Linux, with an installer for Ubuntu 24.04 and production-ready Docker images. There is no paid licence; costs come from hosting, training and the time to operate it, and the interface is aimed at specialists rather than casual users.
Best for: CERTs and SOC teams that want a free, self-hosted way to store and share threat indicators.
MISP pricing (checked Nov 8, 2026)
Each line is quoted from MISP's own site, with the page it came from.
| Plan or term | What it says | Checked | Source |
|---|---|---|---|
| Price | Free to use | Nov 8, 2026 | misp-project.org |
Pros and cons
What works
- Free and open source under AGPL-3.0
- Instance-to-instance sync suits trusted sharing communities
- Automatic correlation across events and attributes
- Exports to STIX, OpenIOC and IDS or SIEM formats
Why people leave
- Self-hosted only; you run and secure the server yourself
- Interface and data model take time to learn for non-specialists
- No vendor-curated commercial feeds bundled in like paid platforms
MISP vs Anomali, Recorded Future and GreyNoise
From each app's listing and the prices verified on its own site. A dash means we haven't verified it yet.
| Attribute | MISP | Anomali | Recorded Future | GreyNoise |
|---|---|---|---|---|
| Pricing | Open source | Paid | Paid | Free plan + paid |
| Verified price | — | — | — | — |
| Free plan | Free app | No | No | Community tier for IP lookups |
| Open source | Yes | No | No | No |
| Self-hostable | Yes | No | No | No |
| Platforms | Self-hosted, Linux | Web | Web, Browser extension | Web |
Top MISP alternatives
See all 3- 1
Anomali64.8Commercial platform that adds managed feeds, analytics and SIEM-scale matching.
- 2
Recorded Future61.8Commercial intelligence service with broad curated collection and analyst reporting.
- 3
GreyNoise59.4Focused on internet scanner and IP noise context rather than full IOC case management.
Why people left MISP
In reviewers' own words, from reviews of the apps they moved to. These are their opinions, not ours.
No switching stories yet. If you moved away from MISP, review the app you switched to and tell us why.
Reviews
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MISP: common questions
What is MISP?
MISP: Open-source platform for storing, correlating and sharing threat intelligence and indicators of compromise. Best for CERTs and SOC teams that want a free, self-hosted way to store and share threat indicators. Available for Linux, and you can host it yourself.
Is MISP free?
Yes. MISP is free, open-source software that you can host yourself.
How much does MISP cost?
MISP is free and open source. Price: Free to use. Checked on MISP's own site, November 2026.
Is MISP open source?
Yes. The source code is on GitHub at MISP/MISP. You can also run it on your own server.
What platforms does MISP run on?
MISP is available for Self-hosted and Linux.
What are the best alternatives to MISP?
The highest-ranked MISP alternatives right now are Anomali, Recorded Future and GreyNoise. See the full ranked list for pricing, platforms and verified facts.
MISP vs Anomali: what's the difference?
MISP is free and open source; Anomali is a paid product. MISP is open source and Anomali is not. Only MISP runs on Linux. Only Anomali runs on Web.