The ultimate SOC 2 audit checklist: Requirements and template

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Co-Founder, CTO & CISO

Jul 30, 2025

8 min. read

The ultimate SOC 2 audit checklist: Requirements and template

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The ultimate SOC 2 audit checklist: Requirements and template

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I once joked that preparing for a SOC 2 audit felt like assembling furniture from three different instruction manuals—without a single picture. You need each piece in the right place or the whole thing collapses. 

In this deep dive, I’ll show you how to define your audit scope, map controls to the Trust Services Criteria, and build a living evidence repository that saves you headaches down the road. You’ll finish with a ready-to-use template and practical tips to turn audit season into just another day at the office.

Getting your scope right saves you weeks of remediation

Before you run any scans or draft policies, nail down exactly what you’re auditing and why.

1. Define scope and objectives early to prevent pricey surprises

Identify in-scope systems—applications, infrastructure components, and data flows—as well as supporting tools like ticketing and logging. Next, decide which Trust Services Criteria apply: Security is mandatory, then pick Availability, Processing Integrity, Confidentiality, and Privacy based on your contractual or regulatory needs.

2. Map existing controls to the Trust Services Criteria

Review your current policies and procedures, and chart them against each selected criterion. Document any gaps, assign remediation owners, and set deadlines. This isn’t busywork—it’s your roadmap to audit readiness.

Sealing control gaps without breaking the bank

Fixing deficiencies can feel like herding cats—if each cat had a different favorite snack. Here’s how to get everyone on board.

1. Develop policies and train your team

Create or update key documents—Access Control Policy, Incident Response Plan, and so on—and roll out training. Yes, people roll their eyes at mandatory sessions, but a one-hour workshop can save you countless hours chasing down missing signatures.

2. Run a Type 1-style internal audit as a trial run

Test control designs at a specific point in time. Capture any findings and plug holes before the external auditor arrives. It’s like rehearsing a play so opening night goes off without a hitch.

3. Assemble your evidence repository

Gather policies, network diagrams, configuration snapshots, logs, risk registers, training records, and vendor assessments. Store everything in a secure document management system so you’re never hunting through email threads on audit day (Device42).

Diving into the Trust Services Criteria

Treat Security as your foundation—everything else builds on it.

CriterionKey controls
CC1 – control environmentAnnual policy review; defined security roles; security awareness training
CC2 – communication & informationIncident-response communication plan; secure update channels
CC3 – risk assessmentFormal annual risk assessment; risk register with likelihood and impact
CC4 – monitoring of controlsContinuous vulnerability scans; SIEM alerts; periodic internal audits
CC5 – control activitiesDocumented approval workflows; segregation of duties
CC6 – logical & physical access controlsIdentity lifecycle management; multi-factor authentication; physical access logs
CC7 – system operationsLogging and review procedures; tested backup and restore plans
CC8 – change managementFormal change-request process; emergency-change procedures
CC9 – risk mitigationBusiness continuity and disaster recovery drills; third-party risk management
Security common criteria controls

After you fill out this table, take a moment to imagine your auditor asking for proof of each item. Having screenshots, dated policy documents, and training sign-off sheets at your fingertips turns that scenario into a non-event.

1. Availability controls keep uptime promises intact

Downtime feels like a heart attack for your customers. These controls help you breathe easily.

Control categoryKey controls
Capacity managementMonitoring resource usage; threshold alerts; documented scaling
Backup & restoreScheduled backups; retention policy; periodic restore testing
Disaster recoveryDisaster recovery plan; failover procedures; annual exercises
Availability controls

Think of capacity monitoring as your early-warning system—like that “check engine” light on your car. Responding quickly avoids a complete breakdown.

2. Processing Integrity controls ensure data quality

If you’ve ever seen errors in a report because someone hit “enter” too soon, these controls are your safety net.

Control categoryKey controls
Input validationEdit checks; range checks; completeness checks
Processing controlsReconciliation routines; exception-handling workflows
File integrity monitoringAlerts on unauthorized changes to critical files
Processing integrity controls

Running reconciliation routines is like balancing your checkbook: tedious, but you sleep better knowing each transaction is where it belongs.

3. Confidentiality controls prevent sensitive leaks

Protecting your crown jewels of data means keeping them under lock and key—digitally and physically.

Control categoryKey controls
Data classificationPolicy defining sensitivity levels and handling procedures
Data loss preventionNetwork and endpoint DLP (Data Loss Prevention) tools
EncryptionAdvanced Encryption Standard (AES) 256-bit at rest; Transport Layer Security (TLS) 1.2+ in transit
Data retention & disposalSecure deletion and wiping processes
Confidentiality controls

Encrypting data is like sending a locked briefcase: even if someone intercepts it, they can’t open it without the combination.

4. Privacy controls honor personal data rights

With regulations like the General Data Protection Regulation (GDPR), the California Consumer Privacy Act (CCPA), and the Health Insurance Portability and Accountability Act (HIPAA), Privacy isn’t optional.

Control categoryKey controls
Notice & consentPrivacy notices; opt-in/opt-out mechanisms
Data inventory & mappingCatalog of personally identifiable information (PII) flows
Data subject rightsProcesses for access, correction, and deletion requests
Vendor privacy requirementsContractual clauses; privacy impact assessments
Privacy controls

Treat Privacy requirements like house rules for guest data—clear, documented, and easy to follow, so you never lose track of who approved what.

Audit execution and reporting like clockwork

The finish line is in sight, but you still need a smooth handoff to your auditor and clean follow-through.

1. Engage a Certified Public Accountant (CPA) firm auditor

Pick an American Institute of Certified Public Accountants (AICPA)-accredited auditor with SOC 2 experience. Early conversations save you from later guesswork.

2. Conduct Type 2 testing if needed

For a Type 2 report, show that controls work over six to twelve months. Gather time-stamped logs, interview control owners, and collect operational evidence.

3. Track and address findings in real time

Log auditor observations in a shared tracker, assign corrective actions with owners and deadlines, and update evidence as you go. This proactive stance turns “audit findings” into “improvement opportunities”.

4. Review, approve, and distribute the final SOC 2 report

Validate the draft report for accuracy, resolve any exceptions, and secure executive sign-off. Share the report securely with clients, prospects, and regulators. If permitted, display a compliance seal on your website and marketing collateral.

5. Plan continuous monitoring and annual recertification

SOC 2 doesn’t end when the report is issued. Update controls for system changes or new regulations and schedule your next audit cycle at least once a year.

Streamline your SOC 2 compliance with CyberUpgrade

SOC 2 compliance demands airtight controls, clear evidence, and proof that your security measures truly work under scrutiny. CyberUpgrade offers predefined, customizable workflows aligned with Trust Services Criteria that automate tasks like background checks, access reviews, and incident logging. Real-time Slack and Teams prompts guide your team through every step, slashing manual effort by up to 80% and ensuring no control gets overlooked.

All compliance evidence—from vulnerability scans to MFA logs—is centralized in an audit-ready repository, making it easy to satisfy both ongoing monitoring and “separate evaluation” requirements under CC 4.1 and CC 7.1. Built-in risk assessments, pen-testing integrations, and continuous monitoring shore up your defenses, while our fractional CISO service provides expert guidance and strategic leadership. 

With CyberUpgrade, you’ll not only meet today’s SOC 2 standards but build a scalable, future-proof compliance program—so audits become confirmation, not chaos.

Ready to make audit season your favorite season?

You’ve now got a first-person playbook to guide your SOC 2 audit from kickoff to sign-off. Start by defining your scope, layer in each control, and keep your evidence organized. With these steps and templates, you’ll turn what feels like a marathon into a sprint—and maybe even enjoy the view along the way. Grab your checklist, rally your team, and let’s get SOC 2 done—once and for all.

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Co-Founder, CTO & CISO

He is a cybersecurity and fintech technology leader with over a decade of experience building and securing complex financial platforms. He specializes in system architecture, cyber risk management, and regulatory alignment (including DORA and ICT compliance). Andrius advises startups on turning security from a cost center into a strategic advantage and writes about emerging trends in automated cyber oversight and fintech innovation.

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