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