STOCKHOLM--(BUSINESS WIRE)--Yubico (NASDAQ STOCKHOLM: YUBICO), the pioneer of phishing-resistant authentication and creator of the original hardware-backed passkey, the YubiKey, today announced its official acceptance as a member of the European Cyber Security Organisation (ECSO), a pan-European public-private federation focused on empowering European cybersecurity communities. The membership empowers both Yubico and ECSO to accelerate a shared commitment to advancing phishing-resistant authent