As discussed in this module, organizations need to anticipate disruptions and develop an appropriate strategy in advance. A vital part of this strategy is having a robust IR$,$ digital forensics, and disaster recovery plans. Furthermore, while these are individual plans, they complement each other by sharing the same goal of protecting the organization's reputation and ensuring continuity of operations.For this discussion, research a case study where IR elements, digital forensics, and disaster recovery are all in play to support an investigation.Some examples of such case studies include the cyber attack on Saudi Aramco and a disgruntled employee who deleted thousands of virtual machines at Cisco.You have the option to expand and share thoughts on either of these cases or research one of your own.Include the following in your post:What role did the IR$,$ digital forensics, and disaster recovery plans play in the case study? How did they complement each other?Was there a particular plan that played a more dominant role in the investigation than the others?In your analysis, how mature do you think the affected organization's IR$,$ digital forensics, and disaster recovery plans were? Is there a specific plan that you think was less mature? How would the outcome have changed if that wasnt the case?