What is a SOC 2 information security policy?

What Is an Information Security Policy?

An information security policy is the parent document for your entire security program. It establishes the rules, responsibilities, and expectations for how your organization handles sensitive data. For SOC 2, it maps to CC1.1 through CC1.5 — the "Control Environment" criteria.

Think of it as the constitution for your security program. Other policies (access control, change management, incident response) operate underneath it.

What It Should Include

Section	What to Cover
Purpose and scope	What the policy covers, who it applies to
Roles and responsibilities	Who owns security decisions (CEO, CTO, engineering leads)
Data classification	How you categorize data (public, internal, confidential, restricted)
Acceptable use	Rules for employee device and system usage
Security awareness	Training requirements and frequency
Policy review schedule	How often policies are updated (annually minimum)
Enforcement	Consequences for policy violations

Common Mistakes for Startups

Writing it like a Fortune 500 company. You don't need a 30-page policy. A 3-5 page document that accurately describes your 10-person startup's security approach is better than a lengthy document that doesn't match reality.

Copying a template verbatim. Templates reference controls and processes you may not have. If the template mentions a "Security Operations Center" and you're five engineers, that's a problem.

Forgetting to name names. Auditors want to see specific roles. "The CTO is responsible for security architecture" is better than "Management is responsible for security."

How to Write One

Start with what's true about your company. Who makes security decisions? How do you handle sensitive data? What tools do you use? Document that reality, then identify gaps to fill before your audit.

Screenata automates this by reading your codebase and generating a security policy that reflects your actual organization structure and tech stack.