SDLC is a series of phases that help you develop an effective software system and manage it throughout its lifecycle. Fundamentally, SDLC allows you to turn a newly created project into one that is fully operational. STLC doubles down on the testing phase to ensure the product is of the highest possible quality.

What is verification and validation in SDLC?

Verification is the process of evaluating products of a development phase to find out whether they meet the specified requirements. Validation is the process of evaluating software at the end of the development process to determine whether software meets the customer expectations and requirements.

What is SDLC in cyber security?

A software development life cycle (SDLC) is a framework for the process of building an application from inception to decommission. Over the years, multiple SDLC models have emerged—from waterfall and iterative to, more recently, agile and CI/CD, which increase the speed and frequency of deployment.