Start a fraud data sharing community

We help organisations plan, launch, and operate banking fraud data sharing communities — from governance design and platform deployment to member onboarding and ongoing community operations.

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Why starting a fraud data sharing community is harder than it looks

The benefits are clear — collective defence, faster detection, regulatory goodwill. But standing one up means tackling a long list of hard problems:

You don’t have to figure all of this out yourself. That’s what we do.

Get help from Cosive

What your fraud data sharing community will look like with our help

Imagine your community is up and running. Members trust each other, intelligence flows in near real-time, and every participant — from the smallest institution to the largest — is getting value. Here’s what that looks like day to day.

Share with community members of different maturity levels

1
Getting started

Members at the earliest stage of maturity consume PDFs and reports over email

2
Basic automation

Members at the next level of maturity grab files from an SFTP server or download from a webpage

3
Platform integration

More mature members pull structured indicators directly from the MISP platform

4
Full participation

The highest maturity members do bidirectional sync: consuming shared data and contributing back to the community

Want to know how mature you are? We measure your maturity using the CTI-CMM Framework. Learn more here.

We tailor our guidance to the specific needs of each community.

Start a successful community
Who we work with

We help launch every type of fraud data sharing community

Regulator-Mandated Communities
Central banks and financial regulators requiring structured fraud data reporting from supervised institutions.
Bank-to-Bank Peer Networks
Groups of banks sharing fraud indicators, mule account data, and emerging typologies directly with each other.
Sector ISACs & ISAOs
Industry-specific Information Sharing and Analysis Centers coordinating fraud and threat intelligence across member organisations within a sector.
Payment Ecosystem Sharing
Payment processors, card networks, and fintechs exchanging fraud signals across the transaction lifecycle.
Public-Private Partnerships
Government agencies and financial institutions collaborating on national or sectoral fraud prevention programmes.
what you get

What we can help you with

platform

CloudMISP as your sharing hub

A fully managed MISP instance deployed in your preferred AWS region, with enterprise-grade reliability and support.

  • Automated backups, patching, and 24/7 monitoring
  • Member isolation and sharing groups configured for your community
  • Custom taxonomies and tagging to match your fraud data model
governance

Community design and member onboarding

Hands-on consulting to stand up your community and get members sharing.

  • Draft governance charters, data-handling policies, and membership agreements
  • Configure MISP instances and sharing workflows for each member
  • Run onboarding workshops so new members contribute from week one
Integrations

Integrations and ongoing support

Custom connectors between member fraud systems, regulators, and the sharing platform.

  • Build and maintain STIX/TAXII, REST API, and MISP feed integrations
  • Automate ingestion, enrichment, and dissemination pipelines
  • The same platform supports cyber threat intelligence sharing alongside fraud data
why work with us

Fraud data sharing community experience you can trust

Designed and launched sharing communities for central banks and government agencies
Operated national-scale sharing platforms including Australia's national threat sharing program
Built CloudMISP as a purpose-built managed platform for multi-party fraud data sharing
Deep understanding of the governance, funding, and social dynamics that make sharing communities succeed
Cosive running sold-out sharing community training at AUSCERT.
Frequently asked questions

Common questions about starting a fraud data sharing community

get in touch

Start a fraud data sharing community

Tell us about your fraud data sharing requirements and we'll get back to you as soon as possible.

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