You are the security manager for a software development firm. Your company is interested in using a managed cloud service provider for hosting its testing environment. Management is interested in…

Reliance on a concrete plan formulated during the Define phase is characteristic of traditional Waterfall development, not Agile, which embraces change.

Rigorous, repeated security testing is a good practice in any development methodology, including Agile (DevSecOps), but it is not the defining characteristic of the Agile development *style* itself.

Agile promotes cross-functional and collaborative teams, rather than isolated programming experts working independently on specific functional elements.

Agile development methodologies emphasize breaking down projects into small, iterative cycles, often called sprints or iterations, typically lasting 1-4 weeks. These short work periods facilitate continuous feedback, rapid adaptation to changing requirements, and incremental delivery of working software, contrasting with the long, sequential phases of traditional development models.