Effective Strategies for Security Alignment

D.

Strategic alignment of security initiatives is an essential aspect of information security management. It involves ensuring that security objectives, goals, and initiatives are aligned with the organization's overall business objectives and strategies. Effective strategic alignment of security initiatives can help organizations optimize their security posture and maximize their investment in information security.

Out of the given options, the most effective way to achieve strategic alignment of security initiatives is option C, which involves business leaders participating in information security decision making. This approach helps to ensure that information security decisions are aligned with the organization's business objectives and strategies, and that security initiatives are prioritized according to business needs.

Option A, setting up a security steering committee within the IT department, may provide some benefits in terms of coordinating security efforts within the IT department, but it may not necessarily ensure alignment with the organization's overall business objectives.

Option B, updating key information security policies on a regular basis, is an essential part of information security management, but it may not necessarily ensure alignment with the organization's overall business objectives unless the policies are developed with input from business leaders.

Option D, creating policies with input from business unit managers, can help to ensure that policies are aligned with the needs of specific business units, but it may not necessarily ensure alignment with the organization's overall business objectives unless the policies are developed with input from business leaders.

Therefore, option C is the most effective approach as it involves business leaders in information security decision making, which can help to ensure that security initiatives are aligned with the organization's overall business objectives and strategies.