Final answer:
The first step management should take to correct the lack of a disaster recovery plan in the IT department is to prepare a statement of responsibilities. Then, they should designate a hot site and consider bulletproofing the information security architecture.
Step-by-step explanation:
The first step management should take to correct the lack of a disaster recovery plan in the information technology department is to prepare a statement of responsibilities for tasks included in a disaster recovery plan. This involves clearly defining the roles and responsibilities of each individual or team involved in the disaster recovery process. By doing this, management can ensure that everyone understands their tasks and can effectively coordinate efforts during a disaster.
Once the responsibilities are defined, management should then designate a hot site. A hot site is a fully operational off-site location that is set up and ready to be used in the event of a disaster. It has all the necessary infrastructure and resources to quickly resume operations and minimize downtime.
Finally, management should also consider bulletproofing the information security architecture. This involves implementing robust security measures to protect the IT systems and data from disasters such as cyber attacks or data breaches. By strengthening the security infrastructure, the department can reduce the risk of a disaster occurring and minimize the impact if one does.