Introduction
If you run a SaaS company or any service business that handles customer data, you have almost certainly come across the term SOC 2. Customers ask about it during procurement. Enterprise deals stall when it is missing. And while it is not a legal requirement, it has become the de facto proof that your security practices meet a recognised standard.
SOC 2 stands for System and Organization Controls 2. It is a framework developed by the American Institute of Certified Public Accountants (AICPA) that evaluates how service organisations manage and protect customer data. The framework is built around five Trust Services Criteria, and meeting the SOC 2 compliance requirements means demonstrating that your controls are designed and operating in a way that protects the people who trust you with their data.
Unlike compliance frameworks such as HIPAA or GDPR, SOC 2 does not prescribe specific technical controls you must implement. Instead, it evaluates the outcomes your controls achieve. That gives organisations flexibility but also demands that you genuinely understand what each criterion expects. If you are starting your compliance journey or preparing for a first audit, understanding the full scope of SOC 2 compliance requirements is where to begin. Read: You can also explore how Ciphrix simplifies the SOC 2 compliance process through continuous monitoring and automation.
What Is a SOC 2 Report?
A SOC 2 report is an independent attestation produced by a licensed CPA firm. It documents whether a service organisation's systems and controls meet the Trust Services Criteria relevant to the scope of the audit. The report is not a certification in the traditional sense. It is an opinion issued by an auditor after reviewing your controls, policies, and evidence.
There are two types of SOC 2 reports. A Type I report assesses whether your controls are suitably designed at a specific point in time. It answers the question: do the right controls exist? A Type II report goes further and evaluates whether those controls have been operating effectively over a defined period, usually between three and twelve months. Type II reports carry more weight with enterprise customers because they demonstrate sustained, consistent security practices rather than a snapshot.
SOC 2 reports are confidential documents. They are typically shared with customers and prospects under a non-disclosure agreement, not published publicly. Some organisations also produce a SOC 3 report, which is a public-facing summary of the SOC 2 attestation without the confidential details. For most businesses, the SOC 2 report is what enterprise buyers and procurement teams actually want to see. Read: You can learn more about how Ciphrix helps teams become audit-ready faster by automating evidence collection and control mapping across your infrastructure.
What Are the SOC 2 Compliance Requirements?
The SOC 2 compliance requirements are organised around five Trust Services Criteria (TSC). These criteria define the areas your organisation must demonstrate control over. Security is mandatory for every SOC 2 audit. The remaining four are optional and chosen based on the nature of your services, what you have committed to customers, and what your auditor recommends for your scope.
1. Security
Security is the foundation of every SOC 2 audit and the only criterion that is required in all reports. It is sometimes called the Common Criteria because many of its controls overlap with the other four criteria. The Security criterion evaluates whether your systems are protected from unauthorised access, both internal and external. This covers logical access controls, multi-factor authentication, role-based permissions, encryption in transit and at rest, and vulnerability management.
It also looks at your organisation's control environment, which includes leadership accountability, how responsibilities are defined, and how staff are trained. Risk assessment processes are evaluated to ensure your organisation identifies and responds to threats in a structured way. Incident response procedures, system monitoring, and change management practices all fall under this criterion as well.
The Security criterion is built around nine control families known as CC1 through CC9. These range from the control environment and communication to risk assessment, monitoring, and logical and physical access controls. Because these controls underpin all other Trust Services Criteria, they are commonly referred to as the baseline. To see how Ciphrix maps your infrastructure to SOC 2 security controls automatically, explore the platform's control mapping features.
2. Availability
The Availability criterion evaluates whether your systems are available for operation and use as committed in your agreements with customers. This is particularly relevant for SaaS platforms, cloud service providers, and any business where customers depend on your systems to do their own work. If your service goes down, your customers cannot operate, and that is what this criterion is designed to address.
To meet the Availability requirements, organisations need to demonstrate that they monitor system performance and capacity, have disaster recovery and business continuity plans in place, and can recover systems within acceptable timeframes after an incident. Controls include system uptime monitoring, backup procedures, redundancy in infrastructure, and incident response tied to availability commitments.
This criterion does not require 100% uptime. It requires that your systems meet the commitments you have made to customers. If your service level agreement promises 99.9% uptime, your controls need to support that. According to research, Availability appears in approximately 71% of SOC 2 reports, making it the most commonly included optional criterion. 3. Confidentiality
The Confidentiality criterion addresses how your organisation protects information that is designated as confidential. This includes proprietary business information, financial data, intellectual property, contracts, and any data that is expected to remain restricted to authorised parties. It is distinct from Privacy, which focuses specifically on personal data.
To meet this criterion, you need controls that identify what information is confidential, limit who can access it, and ensure it is handled appropriately throughout its lifecycle. This includes encryption for confidential data both in transit and at rest, access controls that restrict viewing and sharing to authorised personnel only, secure disposal procedures, and policies covering how confidential data can be shared externally.
Organisations working with enterprise clients, government contracts, or any business model built on proprietary tools or data should include Confidentiality in their SOC 2 scope. Auditors will evaluate how confidential information is stored, transmitted, used, and disposed of.
4. Privacy
The Privacy criterion evaluates how your organisation collects, uses, retains, discloses, and disposes of personal information. It aligns closely with the AICPA's Generally Accepted Privacy Principles and draws from regulatory frameworks such as GDPR, CCPA, and HIPAA. Personal information under this criterion includes names, email addresses, physical addresses, social security numbers, and any other data that can identify an individual.To meet the Privacy requirements, organisations need a clear privacy notice that explains how personal data is collected and used, mechanisms for obtaining and managing consent where required, defined data retention and disposal policies, and procedures for handling privacy-related inquiries or complaints. Controls also need to address how personal data is protected from unauthorised access or disclosure.
Privacy is the least commonly included criterion, appearing in only about 5% of SOC 2 reports according to available audit data. However, for organisations that handle consumer-facing personal data or operate under strict data protection regulations, it can be essential. If your product processes personal data on behalf of customers, this criterion helps demonstrate that you handle it responsibly.
5. Processing Integrity
The Processing Integrity criterion addresses whether your system processes information completely, accurately, and in a timely manner. It applies to organisations where customers depend on your outputs, whether those outputs are financial reports, calculations, data transformations, or any other processing that customers rely on for their own business decisions.
Controls under this criterion include input validation to prevent incomplete or inaccurate data from entering the system, quality assurance procedures for data processing, output monitoring to detect errors or anomalies, and procedures for managing and correcting processing failures. The focus is on whether your system does what it is supposed to do, reliably and without errors.
Processing Integrity appears in roughly 16% of SOC 2 reports, making it one of the less common optional criteria. It is most relevant for businesses that run financial calculations, generate reports used in decision-making, or perform data transformations for customers. If your customers depend on the accuracy of what your system produces, this criterion is worth including in your scope.
Get SOC 2 Done Faster with Ciphrix
SOC 2 compliance does not have to be a months-long drain on your engineering team. Ciphrix is an AI-powered compliance platform built specifically for companies working through SOC 2, ISO 27001, HIPAA, and other frameworks. It automates the parts of compliance that typically slow teams down: mapping your infrastructure to controls, collecting evidence from your cloud environment, and monitoring your security posture in real time.
Built by former AWS security leaders, Ciphrix is designed for fast-moving teams that need audit-ready documentation without the manual overhead. The platform connects to your existing cloud infrastructure across AWS, Azure, and GCP, and integrates with the SaaS tools your team already uses. It also gives you access to a network of trusted audit partners so you can move from readiness to certified report without switching between multiple providers.
Companies using Ciphrix have achieved SOC 2 compliance in as little as four weeks, compared to the six months or more that manual approaches typically require. If you are preparing for your first SOC 2 audit or looking to streamline your annual renewal, explore Ciphrix's compliance automation platform and see how much time your team can save.
Frequently Asked Questions
Q1.Is SOC 2 compliance mandatory?
A.SOC 2 is not required by law, unlike HIPAA or GDPR. However, it has become a practical requirement for many SaaS companies and cloud service providers because enterprise customers increasingly ask for it during vendor risk reviews. If you are selling to large organisations, particularly in the US, not having a SOC 2 report can stall or block deals entirely. In that sense, while no regulator will fine you for not having SOC 2, the commercial reality is that it is hard to scale enterprise sales without one. If you are unsure whether your business needs SOC 2,
Q2. What is the difference between SOC 2 Type I and Type II?
A.SOC 2 Type I report evaluates whether your controls are properly designed at a single point in time. It is essentially a design check. A SOC 2 Type II report goes further and assesses whether those controls have been operating effectively over a defined period, usually six to twelve months. Type I is faster to obtain and useful for demonstrating early commitment to security. Type II is more thorough and carries more weight with enterprise customers, who want proof that your controls work consistently over time, not just that they exist on paper. Most organisations pursue Type I first and then move to Type II.
Q3.Do I have to include all five Trust Services Criteria in my SOC 2 audit?
A. No, Only the Security criterion is required for every SOC 2 audit. The other four criteria (Availability, Confidentiality, Privacy, and Processing Integrity) are optional and should be included based on the services you provide and what your customers expect. For example, a cloud infrastructure provider would typically include Availability because customers depend on system uptime. A company handling consumer personal data might include Privacy. Most SaaS companies start with Security and Availability, and add others as their customer base grows.
Q4. How long does it take to get SOC 2 certified?
A.The timeline depends on several factors including your audit type, your existing security controls, and the complexity of your infrastructure. A SOC 2 Type I audit typically takes between one and a half and four months from start to report, depending on how prepared you are going in. A Type II audit requires an observation period of at least three months where your controls are monitored, so the full process usually takes six to twelve months or more for a first audit. Teams that use compliance automation platforms can significantly reduce preparation time by automating evidence collection and control monitoring.
Q5. How much does a SOC 2 audit cost?
A.SOC 2 audit costs vary depending on the audit firm, the scope of your audit, how many Trust Services Criteria you include, and whether you use compliance automation software. Audit fees from CPA firms typically range from $10,000 to $50,000 or more. On top of that, there is the cost of preparing for the audit, which includes the time your team spends implementing controls, writing policies, and gathering evidence. Compliance automation tools can reduce preparation costs significantly by cutting the manual work involved. If you want to plan your SOC 2 budget accurately.