What is the main purpose of a security policy?

The main purpose of a security policy is to define the organization's approach to information security. A well-crafted security policy outlines the strategies and measures that the organization will adopt to protect its information assets and manage risks associated with data breaches, unauthorized access, and other security threats. This foundational document helps to ensure that there is a clear understanding among employees and management regarding acceptable behaviors, responsibilities, and procedures in maintaining information security.

A security policy serves as a guiding framework for all security-related decisions and actions within the organization. It typically includes aspects like data classification, access controls, incident response, and compliance requirements. By having a coherent policy in place, organizations can better align their security practices with their overall business objectives and regulatory obligations.

While technical support protocols, budgeting for security expenses, and training employees are essential components of a comprehensive security program, they are more specific actions that fall under the broader guidance provided by the security policy.