Policies are high-level statements of management intent, outlining what must be done and why, without detailing exactly step-by-step how.
In general, policies:
Characteristics of strong policies:
Unfortunately, for many IT/cybersecurity professionals, when they refer to a “policy” they really mean “standard.” This common misuse of critical documentation components can create a significant amount of confusion, since they are not interchangeable terms. Standards are subordinate to policies and they address the granular requirements needed to satisfy a policy. Therefore, a 1-3 sentence policy statement is acceptable to capture a “high-level statement of management intent” for a specific domain.