Six months into development, the core team assigned to implement a new internal piece of
software must convene to discuss a new requirement with the stake holders. A stakeholder
identified a missing feature critical to the organization, which must be implemented. The team
needs to validate the feasibility of the newly introduced requirement and ensure it does not
introduce new vulnerabilities to the software and other applications that will integrate with it. Which
of the following BEST describes what the company?

A.
The system integration phase of the SDLC

B.
The system analysis phase of SSDSLC

C.
The system design phase of the SDLC

D.
The system development phase of the SDLC