Face and Finger Payments Are Growing Fast—So Is the Privacy Backlash in 2026
Biometric authentication backlash is becoming one of the most intense debates in digital payments and identity systems. Face scans and fingerprints were introduced as frictionless security upgrades. In 2026, they are spreading rapidly into checkout counters, mobile apps, office buildings, airports, and financial services. Paying with your face.Unlocking accounts with a fingerprint.Authorizing transfers with a … Read more
