Create a 10 to 15 slide Microsoft PowerPoint presentation which comprises a step-by-step restoration and recovery plan. This plan should make strategies to restore information-system operations in the event of an attack or failure.
Make sure to address the given points in the step-by-step plan:
In relation to your position, recognize the steps you would take to address how to recover data, secure the establishment and investigate the crime.
Comprise the strengths and weaknesses of the contemporary technologies and methodologies designed to protect information systems and data as part of your plan's justification.