Yubico reported that a threat actor conducted a coordinated voice phishing campaign combined with credential harvesting.

Yubico (Nasdaq Stockholm: YUBICO) is a modern cybersecurity company on a mission to make the digital world safer for everyone. As the inventor of the YubiKey, we set the gold standard for modern phishing-resistant, hardware-backed authentication, stopping account takeovers and making secure login simple. Since 2007, we’ve helped shape global authentication standards, co-created FIDO2, WebAuthn, and FIDO U2F, and introduced the original passkey. Today, our passkey technology secures people and organizations in over 160 countries—transforming how digital identity is protected from onboarding to account recovery. Trusted by the world’s most security-conscious brands, governments, and institutions, YubiKeys work out of the box with hundreds of apps and services, delivering fast, passwordless access without friction or compromise. We believe strong security should never be out of reach. Through our philanthropic initiative, Secure it Forward, we donate YubiKeys to nonprofits supporting at-risk communities. Headquartered in Stockholm, Sweden; Santa Clara, California; and Singapore, Yubico is proud to be recognized as one of TIME’s 100 Most Influential Companies and Fast Company’s Most Innovative Companies. Learn more at www.yubico.com.