Provide current and historical ownership information on domains / IPs. Identify all connections between domains, registrants, registrars, and DNS servers.
Brendan O’Doherty, Intelligence Partnerships at WhoisXML API, recently attended the Cyber Security Nordic 2025 conference held at the Helsinki Expo and Convention Centre on November 4-5, 2025. He joined more than 2,000 professionals from Nordic governments, critical infrastructure sectors, enterprises, and academia.
Brendan reflected on the two-day event, saying, “Cyber Security Nordic 2025 reinforced Helsinki’s position as a cornerstone of European cybersecurity thought and practice. Across all sessions, the message was consistent – resilience in cybersecurity depends equally on technical sophistication, human composure, and policy integrity.”
Based on his on-the-ground report, here are the three key themes that defined this year’s conference.