Practical security and privacy attacks against biometric hashing using sparse recovery.
Berkay TopcuCagatay KarabatMatin AzadmaneshHakan ErdoganPublished in: EURASIP J. Adv. Signal Process. (2016)
Keyphrases
- biometric template
- biometric authentication
- fuzzy vault
- biometric data
- security threats
- security risks
- security mechanisms
- biometric systems
- security concerns
- security measures
- security issues
- protection scheme
- protection mechanisms
- security problems
- personal data
- random projections
- sparse representation
- biometric recognition
- security properties
- countermeasures
- statistical databases
- high dimensional
- cyber attacks
- security protocols
- computer security
- information leakage
- java card
- differential privacy
- security management
- sensitive data
- preserving privacy
- authentication systems
- security policies
- network security