A team is developing a safety-critical system. Which code review techniques would be most appropriate to ensure the reliability and correctness of the code?
- Formal Inspections
- Lightweight Code Reviews
- No Code Review
- Pair Programming
In the context of safety-critical systems, where reliability and correctness are paramount, formal inspections are the most appropriate code review technique. Formal inspections involve rigorous, structured reviews that can uncover potential issues and defects in the code that might be missed in less formal processes.
What considerations should be made when choosing a software maintenance model for a legacy system?
- Compatibility with existing tools and systems.
- Cost is the only factor.
- Ignore user feedback.
- Only consider the latest technology trends.
When choosing a software maintenance model for a legacy system, compatibility with existing tools and systems is crucial. Cost, user feedback, and technology trends are also important but secondary factors.
What is the main purpose of validating requirements in a software development project?
- To create user documentation
- To design the user interface
- To eliminate project risks
- To identify and resolve issues early
Validating requirements in a software development project is essential to identify and resolve issues and discrepancies early in the project, ensuring that the final product meets the desired objectives and quality standards.
In the context of incident response, what is the purpose of the recovery phase?
- To analyze security logs
- To identify vulnerabilities
- To investigate the breach
- To restore normal operations
The recovery phase in incident response is focused on restoring normal operations, services, and data after a security incident, ensuring that the organization can continue its activities with as little disruption as possible.