Why OSINT CTF?From open data to verified conclusions.

What makes OSINT CTF unique is that its challenges are based on real investigations by law-enforcement agencies around the world and on current events. Each case is adapted for practice and built from fragmented data, digital traces and hidden connections.

Work with open sources, connect the details and reconstruct the sequence of events. Your task is to separate verified findings from assumptions and support every answer with verifiable evidence.

Digital footprint
Geolocation
Organizations and agencies involvedFederal Tax Service of Russia · Federal Bailiff Service of Russia · Russian arbitration courts
Corporate intelligenceYour objectiveReveal the people, companies and relationships hidden behind a corporate structure.Inside the challengeBusiness registries, ownership records, affiliated entities, historical filings and cross-border connections.
Corporate intelligence
Financial intelligence
Cyber operations
InvestigateVerifyConnectSolve

Organizations behind the cases

The challenges are based on public materials from law-enforcement agencies, investigative organizations and technical partners. Logos identify the organizations and do not imply partnership or endorsement.

INTERPOLEuropolFBINational Crime AgencyGuardia di FinanzaBundeskriminalamtU.S. Department of JusticeNetherlands Public Prosecution ServiceNetherlands Forensic InstituteBellingcatGroup-IBTrend Micro

We are in contact with people from these organizations

We maintain professional communication and exchange experience with members of the international OSINT community.

SWIMMER OSINT CTFMaltegoTrace LabsProject OwlIntelligence on Chain