Keyphrases
- security issues
- statistical databases
- security concerns
- personal data
- data security
- security and privacy issues
- privacy requirements
- sensitive data
- identity management
- security services
- preserving privacy
- secure multiparty computation
- security measures
- security properties
- information security
- security mechanisms
- confidential information
- security threats
- data privacy
- privacy concerns
- privacy preserving
- biometric template
- access control
- authentication protocol
- privacy issues
- security risks
- electronic payment
- rfid systems
- personal information
- security policies
- security requirements
- security problems
- protection mechanisms
- privacy enhancing
- policy enforcement
- outsourced databases
- security management
- security systems
- security protocols
- trusted third party
- electronic transactions
- mutual authentication
- user privacy
- intrusion detection
- service providers
- enterprise network
- security analysis
- key management
- privacy protection
- encryption key
- rfid tags
- individual privacy
- private information
- information loss
- network security
- cryptographic protocols
- data protection