This series examines several basic computing concepts. Security issues are discussed, including administrative, physical, logical, and network security, and how to plan for security risks. The basic concepts of database functionality and selection are also discussed. Data processing and management is examined in detail, including teleprocessing, data transmission, and messages.

• Computing Concepts: Types of Security
• Computing Concepts: Security Risks
• Computing Concepts: Database Basics
• Computing Concepts: Selecting Databases
• Computing Concepts: Data Processing
• Computing Concepts: Managing Data
• Computing Concepts: Teleprocessing
• Computing Concepts: Transmitting Data
• Computing Concepts: Messages