1. What is the Systems Development Life Cycle (SDLC)? What phases, their associated tasks and objectives does it consist of? 2. Apply and map the SDLC process onto your own challenge by listing all the activities, involved skills set, roles and responsibilities, documents and milestones for each of the SDLC phases. 3. Describe whether the SDLC process has helped in your challenge's solution or not. Why and how?

4. Please list all the websites, online threats and attacks as well as data security risks that you have learned from these 3 questions above or have run into before and what their impacts. 5. Please describe specific online threats and data security risks that may apply or can happen to the solution of your challenge and how you are going to prevent or at least mitigate them