Assessing the vulnerability of magnetic gestural authentication to video-based shoulder surfing attacks.
Alireza Sahami ShiraziPeyman MoghadamHamed KetabdarAlbrecht SchmidtPublished in: CHI (2012)
Keyphrases
- security mechanisms
- semi fragile watermarking
- buffer overflow
- security risks
- digital watermarking
- denial of service
- security vulnerabilities
- detect malicious
- magnetic field
- dos attacks
- graphical password
- countermeasures
- biometric authentication
- user authentication
- watermarking scheme
- biometric template
- attack graphs
- computer security
- resource constrained
- data encryption
- security issues
- security problems
- security threats
- solid state
- attack detection
- access control
- authentication protocol
- security analysis
- sign language
- risk assessment
- information security
- smart card
- authentication scheme
- security requirements
- authentication mechanism
- ni fe
- denial of service attacks
- biometric systems