Keyphrases
- security issues
- statistical databases
- security concerns
- security mechanisms
- data security
- security and privacy issues
- personal data
- sensitive data
- preserving privacy
- security measures
- privacy preserving
- security risks
- access control
- privacy requirements
- secure multiparty computation
- security properties
- electronic payment
- privacy issues
- privacy concerns
- information security
- privacy enhancing
- security requirements
- personal information
- security policies
- data privacy
- protection mechanisms
- rfid systems
- security services
- security problems
- confidential information
- biometric template
- authentication protocol
- security threats
- individual privacy
- intrusion detection
- identity management
- enterprise network
- privacy protection
- encryption key
- policy enforcement
- cryptographic protocols
- mutual authentication
- security management
- cyber security
- data integrity
- network security
- outsourced databases
- security systems
- differential privacy
- private information
- sensitive information
- electronic commerce