The Chief Information Security Officer (CISO) is working with a new company and needs a legal document to ensure all parties understand their roles during an assessment. Which of the following should the CISO have each party sign?
Correct Answer: D
Rules of engagement are legal documents that should be signed by all parties involved in an assessment to ensure they understand their roles and responsibilities. Rules of engagement define the scope, objectives, methods, deliverables, limitations, and expectations of an assessment project. They also specify the legal and ethical boundaries, communication channels, escalation procedures, and reporting formats for the assessment. Rules of engagement help to avoid misunderstandings, conflicts, or liabilities during or after an assessment.