Keyphrases
- security policies
- intrusion detection
- information security
- access control
- security issues
- security systems
- efficient implementation
- network security
- security requirements
- security mechanisms
- computer security
- case study
- information assurance
- database
- data encryption
- data security
- risk analysis
- statistical databases
- distributed systems
- security properties
- security measures
- security vulnerabilities
- low cost
- web services