Privacy-Preserving Identity Verification
On-device and cryptographic methods to verify travelers without over-collecting data.
Air travel pushes identity checks across airlines, airports, and governments. Privacy-preserving approaches (secure enclaves, selective disclosure credentials, minimization) aim to reduce the blast radius of breaches and prevent function creep, while still supporting security and throughput.
TRL
6/9Demonstrated
Impact
4/5
Investment
3/5
Category
Ethics Security
