- Lin Hsin Hsin Biometrics Intelligence Center -- Lin Hsin Hsin NFT Intelligence Center, Liin Hsin Hsin NFT Universe & LIN HSIN HSIN ART MUSEUM -- First Virtual Museum in the World - 1994. Wikipedia, Digital Art Museum, Digital Media Center: Technology, Digital Art, Digital Music, Digital Musical Instruments, Sound, , Animated Music, Web-enabled, Interactive, Digital Media Poineer
Lin Hsin Hsin Biometrics Intelligence Center
Fingerprint







fingerprint image                     fingerprint features                fingerprint binaries






Fingerprint Spoofing



Fingerprint Attacks
can occur during









Capture










Processing









Matching Process








Fingerprint Inference Attempt
in lockout mode
attackers can bypass fingerprint authentication
with ~80% success rate








Fingerprint Attack Types







▶▶▶
Replay





Sensor Image Manipulation Attempts





Manipulation of Processing

Feature Extraction      
Feature Replay            
Feature Manipulation
Template Injection      





Fingerprint Jacking
aka Biometric MITM Attack





glitch attack
randomly change the state
during fingerprint data transmission





ear
fingerprint image eavesdropping
intercept fingerprint data with the state
decode it to obtain a raw fingerprint image







 ↔
Fingerprint: Plain-Arch                                     Fingerprint: Plain-Loop
Fingerprint image replacement







📚
Fingerprint Dictionary Generator





Latent Print Fingerprint Images
A replica can be printed using conductive ink





DeepMasterPrints
Fake fingerprints can imitate real ones neural network to generate artificial fingerprints work as a “master key” for biometric identification systems has proven fake fingerprints can be created






Gummy Fingers



statistics
23-gigabyte database of more than 27.8m records