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