Create an outline of an article about software engineering.
I. Introduction 
A. Definition of Software Engineering
B. History of Software Engineering

II. Benefits of Software Engineering
A. Greater Efficiency
B. Reduced Costs
C. Increased Security

III. Types of Software Engineering
A. Object-Oriented Design
B. Agile Development
C. Model-Driven Development

IV. Challenges of Software Engineering
A. Complexity
B. Scalability
C. Performance Optimization

V. Conclusion
A. Summary 
B. Future Outlook
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Create an outline of an article about software engineering.

### Response:
I. Introduction 
A. Definition of Software Engineering
B. History of Software Engineering

II. Benefits of Software Engineering
A. Greater Efficiency
B. Reduced Costs
C. Increased Security

III. Types of Software Engineering
A. Object-Oriented Design
B. Agile Development
C. Model-Driven Development

IV. Challenges of Software Engineering
A. Complexity
B. Scalability
C. Performance Optimization

V. Conclusion
A. Summary 
B. Future Outlook