"The Same PIN, Just Longer": On the (In)Security of Upgrading PINs from 4 to 6 Digits.
Collins W. MunyendoPhilipp MarkertAlexandra NisenoffMiles GrantElena KorkesBlase UrAdam J. AvivPublished in: USENIX Security Symposium (2022)
Keyphrases
- network security
- recognition rate
- information security
- computer security
- security problems
- security policies
- functional requirements
- security requirements
- access control
- intrusion detection
- security issues
- security mechanisms
- data security
- security properties
- power supply
- security level
- hand written
- security management
- real time
- information assurance
- sensitive data
- network management
- statistical databases
- case study
- information systems
- handwritten digits
- high density
- security systems
- risk assessment
- character recognition
- distributed systems
- high security