Keyphrases
- security problems
- security requirements
- security issues
- security mechanisms
- security concerns
- key management
- intrusion detection
- lessons learned
- information security
- management system
- security policies
- statistical databases
- security systems
- intelligence community
- real world
- network security
- key issues
- access control
- security threats
- data security
- open issues
- case study
- security measures
- cloud computing
- information assurance
- technical challenges
- security level
- computer security
- encryption scheme
- sensitive data
- computer networks
- information systems