Welcome to the Filigran Community
Join over 6,500 CTI practitioners like you, learn how we support each other and grow together.
THREAD is October 15 in Paris
Three community members share how they run threat intelligence on OpenCTI with limited resources, then practitioners set the agenda in an unconference session.
The eXtended Threat Management Community
Your space to connect, learn, and grow together through product tips, events, and real-world collaboration.
Collaborate and learn
Whether you are just getting started or diving deep, our Slack channels are the best place to ask questions, share use cases and get real answers from the Filigran team and peers alike.
Stay in the loop
Be the first to know about product releases, company updates and upcoming events. Dedicated channels keep you informed without the noise.
Connect and grow
Join our community calls and meetups to see live demos, exchange feedback and build relationships with other security professionals across the world.
Join the conversation where it matters
Connect with thousands of Filigran users to learn, share insights, and enhance your skills, whether you’re new or actively using OpenCTI and OpenAEV in daily operations.
#filigran-announcements
Hear about new releases, community events and company news first; it's the low-volume channel you won't want to mute.
#opencti-community
Ask anything about deploying, tuning or using OpenCTI and get answers from practitioners who've already solved it.
#openaev-community
Compare notes on adversary exposure validation: scenarios, results and setup questions answered by people running it in production.
#community-spotlight
How-tos, videos and explainers made by the community — practical CTI craft, shared by the people doing it.
#women-in-cti
A supportive space for women working in cyber threat intelligence, with its own meetups and a network that reaches well past the channel.
#filigran-academy
Work through Academy courses and certifications alongside others, ask questions as you learn, and hear when new material lands.
Made by the community
Guides, lab write-ups and field notes published by practitioners in the community. Share yours in #community-spotlight.
Building my own cyber threat intelligence platform
Jens Pose stands up OpenCTI in a home lab with Docker and Portainer, and writes down what broke, what it taught him, and why one dedicated hour was enough to get moving.
Read on LinkedInA week setting up an OpenCTI lab
Callum O'Neill's learnings from a week inside OpenCTI: what changes in an investigation once threat intelligence stops being a static reference and starts carrying context.
Read on LinkedInInstalling OpenAEV on Debian 13
Bogdan Caraman documents a fully apt-based manual install, tested end to end — OpenJDK, Maven, PostgreSQL, Elasticsearch, RabbitMQ and MinIO — for reproducible pentesting labs.
Read the guideConnect live with Filigran Community
Learn, share and grow together through regular meetups and interactive community calls.
Meetup in Paris
Thanks to everyone who joined us for an evening full of demos, inspiring stories, and meaningful conversations.
Meetup in London
The evening before Infosecurity Europe, we gathered with the community in London for a casual meetup.
Meetup in Lyon
We gathered in Lyon for a dynamic evening of product demos, discussions, and shared experiences.
Navigating OpenBAS
In this session, our team answers community questions and shares insights about OpenAEV (former OpenBAS), covering core features, upcoming developments, and more.
Thrive together with other cybersecurity practitioners
Are you ready to share your expertise, ideas, or experiences? The floor is yours, and we offer numerous ways for you to get involved.
Co-write a blog post
Partner with Filigran and share your insights with the wider community.
Show and tell
Present your project during a meetup and connect directly with other group members.
Give feedback
Help us improve and shape future activities by telling us your thoughts on past events.
Pitch new ideas
Want to have different kinds of events, content or community projects? Let us know!
Ready to contribute?
Fill out the form below to tell us your thoughts and how we can support you.
Get involved today!
Fill out the form below to tell us your thoughts and how we can support you.
The power of our community
Community has always been part of our core. Filigran recognizes and empowers passionate community members who want to play a bigger role in the future of eXtended Threat Management. Share your thoughts with us!
“The Filigran Community Meetup was well organized, and the refreshments made it easy to connect with others. It was a great experience, and I’ll definitely come again.”
“Thank you very much for the live product demonstration during the community call! It’s great to see the platform in action rather than just hearing about it through slides. Really appreciated it.”