CHANGING SECURITY WITH EVERY SPIRAL

The Microsoft SDL integrates security and privacy considerations at every stage of development, assisting programmers in creating highly secure software while also addressing security compliance needs and lowering development costs (“[1]”). The software model: Spiral is crucial to this lifecycle’s perspective. Microsoft has proposed the Microsoft Security Development Lifecycle (Microsoft SDL), a software development method based on the spiral model, to assist developers in producing software or applications while lowering security concerns, addressing security flaws, and even lowering development and maintenance costs. Training, requirements gathering, design, implementation, testing, deployment, and reviews are the seven phases that make up the process which is further explained in twelve different methodologies of the lifecycle model created by them.