SOC 2 Compliance | Trust Principles & Type I vs II

What Is SOC 2 (Service Organization Control 2)?
SOC 2 (Service Organization Control 2) is a compliance framework designed by the American Institute of Certified Public Accountants (AICPA) to evaluate how effectively a company safeguards customer data and ensures the security and integrity of its information systems.
SOC 2 is especially common for technology vendors, SaaS companies, cloud providers, and managed service providers who store or process customer data.
The framework assesses whether an organization has the right security, privacy, and operational controls in place to protect sensitive information — making it a critical requirement during procurement and vendor risk assessments.
Learn more about security workflows in our guide:
What Is a Security Questionnaire? (adjust link if needed)
What Does SOC 2 Cover?
SOC 2 evaluates controls across five Trust Services Criteria:
- Security — protection against unauthorized access
- Availability — systems operate and are available as agreed
- Processing Integrity — systems process data accurately and reliably
- Confidentiality — confidential information is protected
- Privacy — personal data is collected, used, and stored responsibly
Companies can pursue one or multiple criteria depending on customer and industry requirements.
SOC 2 Type I vs. SOC 2 Type II
Most enterprise buyers require SOC 2 Type II as part of vendor approval.
Why SOC 2 Matters
SOC 2 helps businesses:
- Build trust with customers and partners
- Demonstrate operational and security maturity
- Meet enterprise procurement requirements
- Reduce perceived vendor risk
- Shorten due-diligence and security review cycles
For buyers, SOC 2 reports provide assurance that a vendor has been independently audited and meets rigorous security standards.
Learn why automation supports this process in our article:
Proposal Automation and Why the Human Element Still Matters
SOC 2 and Vendor Security Reviews
SOC 2 reports are frequently requested during:
- Security questionnaires
- Due diligence questionnaires (DDQs)
- Vendor onboarding and procurement cycles
Vendors with completed SOC 2 audits have a competitive advantage when selling into regulated or enterprise environments.
See how SaaS teams streamline due-diligence in our article:
RFP Automation for SaaS Companies
Best Practices for SOC 2 Readiness
Organizations preparing for SOC 2 should:
- Establish defined security and compliance policies
- Centralize documentation and evidence
- Maintain access controls and logging
- Conduct regular risk assessments and security training
- Use automation to organize and maintain security responses
SOC 2 isn’t a one-time certification — it requires ongoing operational discipline.
Related SOC 2 Resources
Explore these guides to strengthen your SOC 2 readiness and automation strategy:
- SOC 2 Compliance Checklist: Reddit’s Unfiltered Guide – Real-world lessons from SaaS teams preparing for audit.
- HECVAT vs SOC 2: Key Differences Explained – Understand when to use each framework and how they complement one another.
- What Is a Security Questionnaire? – See how security questionnaires tie into SOC 2 and vendor due-diligence workflows.
- Proposal Automation for Compliance Teams – Learn how automation helps maintain SOC 2 documentation and accuracy.
FAQs:
- Q: What does SOC 2 compliance cover?
A: SOC 2 is a security and data integrity audit that evaluates a company across five Trust Service Criteria: Security, Availability, Processing Integrity, Confidentiality, and Privacyheyiris.ai. In essence, it checks that you have the proper controls in place to protect customer data and ensure reliable operations under those five categoriesheyiris.ai. - Q: What’s the difference between SOC 2 Type I and Type II?
A: Type I is a one-time snapshot that assesses if required controls are in place at a specific point in time. Type IIexamines those controls over an extended period (usually 3–12 months) to ensure they are consistently followedheyiris.ai. Most enterprises prefer a Type II report, since it demonstrates ongoing adherence to security practices (not just a one-day check)heyiris.ai. - Q: Which companies need SOC 2 compliance?
A: Generally, any service provider that handles or stores customer data should consider SOC 2. It’s especially common (and often required) for B2B SaaS companies, cloud providers, and tech vendors selling into enterprises or regulated industriesheyiris.ai. Achieving SOC 2 shows these clients that you take data security seriously. - Q: Why is SOC 2 important in vendor assessments?
A: SOC 2 provides independent assurance that a vendor has effective data security and privacy controlsheyiris.ai. During procurement or annual vendor reviews, a SOC 2 report can speed up the security review process because it gives the buyer confidence that the vendor meets a recognized standardheyiris.ai. Vendors with SOC 2 often have an edge in sales, as they’re seen as lower risk.















