SOC 2 Compliance Checklist: Your Complete Guide to Audit Success

SOC 2 compliance starts with a simple question: do you know exactly what controls, policies, and evidence your organization requires to pass the audit? A SOC 2 compliance checklist improves audit readiness by walking you through the audit process so you know what to expect, including examples for control types and documentation needs. 

This guide breaks down the Trust Services Criteria, walks through a complete audit preparation checklist, covers the documentation auditors expect, and explains how to avoid the mistakes that derail timelines.

What Is a SOC 2 Compliance Checklist

A SOC 2 compliance checklist is a structured document that maps out every control, policy, and piece of evidence your organization requires to pass a SOC 2 audit. System and Organization Controls (SOC) for Service Organizations is the American Institute of Certified Public Accountants (AICPA) auditing framework. It evaluates how service organizations protect customer data across five categories called Trust Services Criteria (TSC).  

The checklist acts as a roadmap. The AICPA SOC 2 audit documents include a lot of confusing compliance language. The checklist gives you specific action items that define:

• Security controls: Technical safeguards like encryption, firewalls, and access management that protect data from unauthorized access

• Policy documentation: Written procedures explaining how your organization handles sensitive information

• Evidence collection: Proof that your controls work as designed, not just that they exist

By reviewing your answers to the checklist, you can identify areas of the audit process where you need more documentation or procedures. By completing these preliminary activities before the audit engagement, you reduce the time and costs associated with the process because you proactively reduce potential compliance issues.

Download a SOC 2 Compliance Checklist

Download Drata’s free SOC 2 Compliance Checklist from our resources page to jump-start your audit preparation.

Who Needs a SOC 2 Compliance Checklist

SOC 2 applies to any organization that stores, processes, or transmits customer data. SaaS companies, cloud services providers, and B2B technology vendors selling enterprise accounts often use SOC 2 to give potential buyers confidence in the organization’s security posture prior to signing a contract. If you've watched a deal stall because a prospect asked for your SOC 2 report and you didn't have one, you already understand the business impact.

Other organizations that commonly pursue SOC 2 include managed service providers, data processors and hosting companies, and healthcare technology companies aligning SOC 2 with HIPAA requirements.

The audit process can be time consuming. By using a checklist to organize your activities across the audit lifecycle, you know what to expect and can prepare your team more efficiently.

SOC 2 Type 1 vs Type 2 Audit Checklist Requirements

Organizations can choose between two different SOC 2 audit engagements. A SOC 2 Type 1 evaluates whether your controls are suitably designed at a single point in time. A SOC 2 Type 2 goes further by testing whether controls operated effectively over a period, typically three to twelve months.

SOC 2 Type 1 Checklist

Type 1 audits focus on control design. You'll provide documentation showing your policies exist and your technical controls are configured correctly at the time of the audit.

Many organizations start with Type 1 to establish a baseline. Once controls have been operating consistently for several months, they progress to Type 2.

SOC 2 Type 2 Checklist

Type 2 audits require evidence that controls worked throughout the entire observation period. You'll provide logs, access review records, and monitoring data rather than just screenshots of current configurations.

This is where continuous evidence collection becomes critical. Trying to gather months of historical data right before an audit rarely produces good results.

SOC 2 Trust Services Criteria Requirements

The AICPA defines five Trust Services Criteria (TSC) that form the foundation of every SOC 2 audit. Security is mandatory. The remaining four are optional based on your business model and what your customers require.

Security

Security is the only required category. It covers protection against unauthorized access through controls that prevent or detect issues with segregation of duties, system failure, incorrect processing, theft or other unauthorized removal of information or system resources, misuse of software, and improper access to or use of, alteration, destruction, or disclosure of information. Some technologies that help achieve these goals include firewalls, intrusion detection, encryption, and access management. Every SOC 2 audit includes Security.

Availability

Availability addresses system uptime and accessibility commitments. If you make service level agreements with customers about uptime, this criteria validates your disaster recovery, business continuity, and performance monitoring capabilities.

Processing Integrity

Processing integrity ensures your systems process data completely, accurately, and on time. Organizations handling financial transactions or data transformations often include this criteria.

Confidentiality

Confidentiality addresses sensitive business information beyond personal data, distinguishing it from privacy. Trade secrets, intellectual property, and business-sensitive data fall under this category. Encryption and strict access restrictions are central controls here.

Privacy

Privacy addresses how you collect, use, retain, and dispose of personal information. The privacy criteria includes providing notice, allowing choice and consent, data collection, data use, retention, and disposal, user access, disclosure and notification, data quality, and monitoring and enforcement. 

Organizations pursuing GDPR alignment or operating in healthcare frequently select this criteria alongside Security.

Trust Services Criteria vs. Common Criteria

Although some people say that the Common Criteria are the same as the Security Trust Services Criteria category, a nuanced difference exists. 

Trust Services Criteria define the domains that the audit covers, helping to scope the SOC 2 examination. Common Criteria are the baselines control requirements that auditors use to assess the domains. 

While Common Criteria apply to all Trust Services Criteria, Availability, Processing Integrity, Confidentiality, and Privacy all have their own Category-Specific Criteria, too. 

CC1 series: The control environment

The control environment defines the organization’s governance activities, including:

• Defining organizations structure and reporting lines. 

• Board-level oversight of security risks.

• HR policies that mandate background checks for all new hires. 

• Requirements that all employees review security policies annually. 

CC2 series: Information and communications

The information and communications criteria outlines expectations around internal and external communications, including:

• Formal process for disseminating security awareness training. 

• Logging training completion, updated security policies, and incident reports. 

• Clear and timely client-facing communications about data breaches or system status updates.

CC3 series: Risk assessment

The risk assessment process ensures that you understand the different risks that can impact your security posture, including:

• Performing a formal risk assessment at least annually or when you make a significant change to your technology stack. 

• Identification and analysis of potential risk across the environment.

• Identification and assessment of changes that can impact the system controls. 

• Selection and implementation of controls that mitigate risk. 

CC4 series: Monitoring of controls

Monitoring controls is the process of proving that they mitigate risk as intended over time, typically with automated monitoring tools, with reviews that include:

• Access attempts.

• Configuration changes. 

• System errors. 

• Proof of human review and anomaly investigation.

CC5 series: Control activities related to the design and implementation of controls

Control activities focuses on the technical and administrative procedures that protect system, with documentation for each implemented control that includes:

• Control description. 

• Responsible party. 

• Evidence proving control functions as intended. 

Audit-ready evidence should be self-explanatory, time-stamped, and versioned.

CC6 series: Logical and physical access controls

Logical and physical controls define how you manage user identities, access rights, and physical security, including:

• Provisioning initial access credentials. 

• Limiting access according to the principle of least privilege. 

• Regular access reviews to ensure people still need access. 

• Access management as people move within the organization. 

• Access revocation upon termination of employment. 

• Keeping visitor logs. 

• Using badges for physical access. 

CC7 series: System operations

System operations focuses on how systems perform under pressure, including:

• Documented Incident Response Plan (IRP).

• Annual tabletop exercises or red teaming. 

• Backup processes with a record showing successful backup restoration tests. 

CC8 series: Change management

Change management outlines how to document updates to the production environment, including:

• Development processes. 

• Testing change in a staging environment. 

• Review and approval processes before production release. 

• Consistent and accurate version control.

CC9 series: Risk mitigation

Risk management criteria focus on how you manage external entities and unexpected events that threaten security, including:

• Vendor risk management practices. 

• Business continuity planning. 

• Service restoration processes. 

Complete SOC 2 Audit Checklist

This step-by-step checklist walks through SOC 2 preparation regardless of which Trust Services Criteria you select. Each step builds on the previous one.

1. Define Your Audit Scope

Start by determining which systems, services, and Trust Services Criteria to include. Proper scoping prevents unnecessary work and keeps your audit focused on what actually matters to customers and prospects.

2. Conduct a Compliance Gap Assessment

Compare your current controls against SOC 2 requirements to identify gaps. This readiness assessment reveals exactly what work remains before engaging an auditor. By proactively 

3. Implement SOC 2 Security Controls

Deploy the technical controls your audit requires. Common control categories include logical and physical access controls, system operations and change management, risk assessment and risk mitigation controls, and communication and information controls.

4. Document Policies and Procedures

Auditors require written policies demonstrating governance. Policy documents explain how your organization approaches security, not just what tools you use.

5. Establish Access Control Measures

Implement user provisioning, deprovisioning, role-based access controls (RBAC), multi-factor authentication (MFA), and periodic access reviews. The principle of least privilege, which means giving users only the access they require to complete job functions, is foundational to SOC 2.

6. Deploy Continuous Monitoring and Logging

Set up audit trails, log retention, and real-time monitoring to detect anomalies. For Type 2 audits, this evidence proves your controls operated consistently throughout the observation period.

7. Create Incident Response Procedures

Document how your organization detects, responds to, recovers from, and communicates about security incidents. The Incident Response Plan should also include post-incident analysis and remediation tracking.

8. Implement Vendor Risk Management

Third-party vendors with access to your systems or data require assessment and ongoing monitoring. Your auditor will review all documentation around vendor due diligence, contractual requirements, and ongoing oversight.

9. Conduct Security Awareness Training

Train employees on security practices during onboarding and annually thereafter. Maintain completion records because auditors will ask for them.

10. Select and Engage Your Auditor

Only licensed CPA firms can issue SOC 2 reports. Engaging your auditor early provides valuable guidance during preparation and ensures scheduling flexibility.

Common SOC 2 Compliance Mistakes to Avoid

Learning from others' missteps saves time and prevents audit delays. Here are the patterns we see most often.

Treating Compliance as a One-Time Project

SOC 2 requires ongoing maintenance. Organizations that treat compliance as a pre-audit sprint often struggle with Type 2 audits, where continuous evidence collection is essential.

Neglecting Third-Party Vendor Risk

Vendors with system access fall within your audit scope. Failing to assess and monitor them creates gaps that auditors will identify.

Disorganized Evidence Collection

Scattered evidence across spreadsheets, shared drives, and email threads creates audit delays. Centralized evidence management keeps everything accessible when auditors request it.

Incomplete Security Training Records

Conducting training without maintaining completion records leaves you without proof. Auditors verify that all employees completed required training.

Delaying Auditor Selection

Late auditor engagement limits scheduling flexibility and prevents valuable pre-audit guidance. Starting conversations early gives you more options.

Required SOC 2 Policies and Documentation

Auditors expect formally approved policies that are communicated to employees and reviewed periodically. Here are the core documents you'll prepare.

Information Security Policy

This overarching policy establishes your security program's governance, roles, and responsibilities. It serves as the foundation for all other security documentation.

Code of Conduct Policy

Define expectations for ethical behavior, professionalism, compliance, and acceptable employee conduct.

Policy Training Policy

Require employees to receive training and acknowledge organizational policies on a defined schedule.

Remote Access Policy 

Establish security requirements for accessing company systems from external or off-site locations.

Access Control Policy

Document user access provisioning, authentication requirements, and access review procedures. This policy explains who gets access to what and how you verify access remains appropriate.

Password Policy 

Set requirements for creating, protecting, changing, and managing passwords or other authentication credentials.

Risk Assessment Documentation

Maintain a formal risk assessment methodology, risk tracking, and treatment plans. Auditors want to see that you identify and address risks systematically.

Data Classification Policy

Define categories for data sensitivity and the handling requirements for each classification level.

Confidentiality Policy

Establish rules for protecting sensitive information from unauthorized access, use, or disclosure. 

Encryption Policy 

Define when and how encryption must be used to protect data at rest, in transit, and in use where applicable.

System Change Policy 

Outline how changes to systems, software, and infrastructure are requested, approved, tested, and implemented.

Removable Media and Cloud Storage Policy 

Outline secure use of USB devices, portable media, and cloud storage services for company data.

Log Management Policy 

Establish requirements for generating, retaining, protecting, and reviewing system and security logs.

Data Retention Policy  

Define how long data must be retained and how it is securely disposed of when no longer needed.

Incident Response Plan

Document procedures for identifying, responding to, and recovering from security incidents. Include escalation paths and communication templates.

Vendor Management Policy

Cover third-party risk assessment procedures, contract requirements, and ongoing monitoring. This policy explains how you evaluate and oversee vendors with access to sensitive systems or data.

Application Security Policy 

Define security requirements for designing, developing, testing, and maintaining applications to reduce vulnerabilities and protect data.

Software Development Lifecycle Policy

Define security requirements for maintaining baselines protections for all software development environments, including testing environments and testing data.

Office Security Policy 

Outline physical security practices for offices, including access control, visitor management, and asset protection.

Workstation Policy 

Defines security requirements for company desktops, laptops, and user endpoints.

Datacenter Policy 

Define physical and environmental security controls for facilities housing critical systems and infrastructure.

Incident Reporting Policy 

Outline processes for prompt reporting, escalation, and documentation of security incidents or suspicious activity.

Disaster Recovery Policy

Establishes requirements for restoring critical systems and operations after a disruptive event.

Business Continuity Plan

Document disaster recovery procedures, backup requirements, and recovery time objectives. This plan demonstrates your organization can maintain operations during disruptions.

Availability Policy 

Establish controls to ensure systems and services remain accessible, reliable, and recoverable when needed.

How to Conduct a SOC 2 Readiness Assessment

A readiness assessment helps you understand your current state before the formal audit begins. Think of it as a practice run.

1. Map Controls to Trust Services Criteria and Common Criteria

Align your existing controls to the specific Common Criteria points within each TSC you've selected. This mapping reveals where you already meet requirements.

2. Identify Compliance Gaps

Document where current controls fall short of requirements. Be thorough here because surprises during the actual audit are never welcome.

3. Prioritize Remediation Activities

Sequence gap remediation based on risk, effort, and your audit timeline. Address high-risk gaps first, then work through lower-priority items.

4. Validate Evidence Collection Processes

Ensure you can collect and retain evidence demonstrating control effectiveness throughout the audit period. Test your evidence collection before the observation period begins.

Key Considerations for Selecting a SOC 2 Auditor

Only licensed CPA firms can issue SOC 2 reports, but not all firms bring the same experience or approach. Selecting the right auditor affects both your audit experience and timeline.

Consider relevant industry and framework experience, clear communication and responsiveness, realistic timeline expectations, understanding of your technology stack, and transparent pricing structure. Drata maintains an audit alliance network that can help you find qualified auditors experienced with your industry and technology environment.

How to Simplify SOC 2 Compliance with Automation

Manual compliance processes create friction and introduce errors. Spreadsheet tracking, screenshot gathering, and email-based evidence requests consume time that your team could spend on higher-value work. Automation platforms eliminate this overhead.

Drata's platform automates evidence collection, provides continuous control monitoring, offers pre-built policy templates, and delivers audit-ready reporting. Instead of scrambling before audits, you maintain continuous compliance that's ready when customers or auditors ask.

• Automated evidence collection: Eliminates manual screenshot gathering and spreadsheet tracking

• Continuous control monitoring: Identifies issues before they become audit findings

• Pre-built policy templates: Accelerates documentation with auditor-approved frameworks

• Centralized audit workspace: Provides auditors with organized, easy-to-review evidence

Ready to simplify your SOC 2 journey? Book a demo with Drata to see how automation transforms compliance from a bottleneck into a business enabler.

FAQs about SOC 2 Compliance Checklists