SOC 2 for SaaS: What Fintech Founders Need to Know

What is SOC 2 (And What It Actually Means for Fintech SaaS)

SOC 2 is a security framework introduced by the American Institute of Certified Public Accountants (AICPA) that is used to evaluate how cloud-based companies design their operational controls and manage customers' sensitive data. Today, this standard is widely used in the B2B SaaS and tech industries. The standard is based on five Trust Service Criteria, namely:

• Security
• Availability
• Processing
• Integrity
• Confidentiality
• Privacy
  

A company receives certification and an SOC 2 report if an external auditor ensures its internal security controls and processes meet the SOC 2 criteria. In the context of fintech firms, compliance with SOC 2 standards is evidence that the firm handles financial data securely and can be trusted.

Why SOC 2 Matters More in Fintech Than Other SaaS

In general, data protection is an integral part of the compliance journey of any SaaS company that interacts with customer data. However, security and compliance issues reach a completely different level in the fintech industry. While the underlying principle here is that a SOC 2 audit is a way to demonstrate to clients and partners that you can be trusted and provide evidence, there are a couple of other crucial factors specific to startups and institutions in the financial sector:

• The Sensitive Nature Of Financial Data. Fintech organizations interact with the most sensitive types of data. Payment data, financial information, and clients' personal information all require increased data security and confidentiality.

• Strict Requirements & Compliance Monitoring. The financial sector is a highly regulated environment, where inadequate security controls are likely to result in significant fines and legal risks.

• The High Cost Of Security Incidents. Data leaks and infrastructure compromises are the worst things that may happen to a company in the financial sector, as they lead not only to financial losses but also to reputational damage, which can invalidate even the most promising product or idea.

• Trust First, Then Business. Having an innovative product is great; banks and potential partners may even be interested in you. But when it comes to assessing whether to enter into a deal with you, security certifications are the first thing they focus on. Without security audits and with questionable process transparency, even innovation may not be enough. And here, the SOC 2 certification process for SaaS companies comes in handy.

Plan Your Compliance Roadmap with Cybersecurity Experts and Obtain a SOC 2 Report & Certification. Contact Jappware Today!

SOC 2 vs PCI DSS, ISO 27001, GDPR (What Fintech Founders Should Know)

SOC 2 is one of the security frameworks. Other popular standards are PCI DSS, ISO 27001, and GDPR. Let's look at a comparative table of these frameworks to better understand the features of different standards and which one may be most relevant in your case.

Founders should keep in mind that the SOC 2 framework doesn't replace other standards, but rather complements them, thereby demonstrating your trustworthiness. When selecting an audit standard, consider the specific features of your business operations and processes as well.

SOC 2 Type I vs Type II: How to Choose

There are two types of SOC 2 standard. Simply put, Type I is faster but more superficial, while SOC 2 Type II is more expensive and time-consuming, but a detailed report.

Let's look at SOC 1 and SOC 2 separately:

• Type I SOC 2 involves a third-party auditor verifying that your controls are in place at a single point in time. This type of audit is best suited when you want to fine-tune your product and need to provide your customers with something during early security reviews.

• Type II SOC 2 reports are not just about design. Auditors look to see if controls are designed, implemented, and functioning over time, a period typically spanning 3-12 months. In addition to design, they also check whether logs exist, access reviews happen on schedule, and alerts are resolved on time and not just written into policy. In terms of SOC 2 compliance benefits for SaaS companies, this type is preferable.

When choosing a SOC compliance type, it's important to determine what you need most. Generally, Type I is a good place to start, as it provides clear early-stage due diligence. Type II audit is the next step, conveying a long-term commitment to data security and providing proof of consistency.

SOC 2 Trust Services Criteria Mapped to Real Fintech Scenarios

The SOC 2 audit process is based on five Trust Services Criteria. Let's consider each of the SOC 2 criteria in the context of how it works in real scenarios.

• Security. A firm has implemented MFA, active security monitoring, properly configured access controls, and there are robust measures to prevent unauthorized access to data and transactions.

• Availability. An online payment platform has an infrastructure redundancy and fault-tolerant architecture to ensure availability during peak traffic and system failures.

• Processing Integrity. The lending system ensures that interest rates, fees, and payments are calculated correctly and without errors.

• Confidentiality. A fintech startup encrypts financial data, allowing access only to designated and authorized employees.

• Privacy. An online banking app collects and processes customer data in accordance with the privacy policy and regulatory requirements.

SOC 2 Compliance Requirements for SaaS

The best way to achieve SOC 2 compliance is to implement controls aligned with each Trust Services Criteria rather than considering compliance a one-time audit event.

• Implement firewalls, MFA, endpoint protection, role-based access controls (RBAC), security monitoring, vulnerability management, and regular security audits for Security.

• Ensure infrastructure redundancy, disaster recovery plans, automated backups, load balancing, uptime monitoring, and incident response for Availability.

• Include automated validation checks, transaction monitoring, error handling mechanisms, quality assurance testing, and change management controls for Processing Integrity.

• Apply encryption at rest and in transit, data classification policies, least-privilege access controls, secure key management, and restricted access to sensitive data for Confidentiality.

• Focus on consent management, data retention and deletion policies, privacy impact assessments, user data access controls, and compliance with applicable privacy regulations to meet compliance requirements for Privacy.

SOC 2 Controls: Practical Examples for Fintech Startups

There's always something you can do well or badly. Let's look at some good vs. bad implementation mini examples to better understand what you shouldn't do.

Access Control

• Bad Implementation. Your employees use shared admin accounts and have access to client data, without regard to their roles.

• Good Implementation. You've implemented MFA, RBAC, and the principle of least privilege, so employees only have access to the systems and data they need to complete their tasks.

Secrets Management

• Bad Implementation. Your credentials, tokens, and API keys are stored in source code or Git repository files.

• Good Implementation. Your team uses a dedicated secrets store with centralized access control, encryption, and regular rotation for secrets management.

Monitoring & Incident Response

• Bad Implementation. Your security team notices suspicious activity only after an incident or complaint.

• Good Implementation. You've implemented real-time monitoring, automated alerts, and documented response procedures, thus quickly detecting and resolving suspicious activity and anomalies before they become a problem.

Change Management

• Bad Implementation. Your dev team makes changes to the production environment without testing, documentation, or approval.

• Good Implementation. Every change is processed through pull requests, and you've implemented automated testing tools, approval processes, and change logging before deploying to production.

How Long It Takes to Achieve SOC 2 Compliance

There are a number of factors that influence the timeline. Obviously, these include the size of your firm, the features of your security infrastructure and processes, the regulatory requirements you need to comply with, and the overall audit scope. However, the key factor is still the type of SOC 2 compliance you want to achieve:

• Becoming SOC 2 Type I compliant takes 1 to 3 months, with 2 to 4 weeks for the audit itself.

• Becoming SOC 2 Type II compliant takes an average of 3 to 9 months, sometimes 12 months, with 2 to 6 weeks for the audit.

Validate Your SaaS Manages Customer Data Safely. Cooperate With Jappware To Ensure Privacy & Processing Integrity

SOC 2 Checklist for FinTech SaaS Founders

Here’s a short SOC 2 checklist of key steps when preparing for an audit:

• Set your objectives
• Choose the type of SOC 2 report
• Define your SOC 2 scope
• Conduct an internal risk assessment
• Conduct security gap analysis and remediation
• Implement security controls and testing
• Undergo readiness assessment
• Conduct the SOC 2 audit

How Much Does a SOC 2 Audit Cost for SaaS Companies?

The most impactful factors here are the audit type, the auditor you work with, and the maturity of your control environment.

In terms of pricing differences between SOC 2 Type I and Type II, the situation is as follows:

• Type I audits typically cost between $10,000 and $25,000

• Type II audits are more expensive, with prices ranging from $25,000 to $50,000

Common Mistakes Fintech Startups Make

One of the key messages worth including in a guide to SOC 2 compliance is that many fintech startups may view SOC 2 audits as a one-time event, while the reality of security is built on a continuous basis, i.e., an approach where security is at the center of everything and is implemented by default from the start, not just for an audit. Common mistakes to avoid include: 

• They Start Preparing Too Late. This is a popular mistake when preparation begins only a few weeks before an audit, when it is much more effective to gradually prepare in advance so that when the client asks for a report, you already have something to show.

• Prioritizing Tools Over Processes. Tools are useful, but they're about function. Security is primarily about processes. Access review, change documentation, monitoring, and incident response are more important, and auditors pay attention to processes first.

• Gather Evidence At The Last Minute. Screenshots, logs, policies, and access review confirmations—all evidence of security controls must be in place at all times, not just enabled a week before the audit, to achieve compliance.

How to Prepare for SOC 2

1. Start By Defining The Scope. This primarily includes systems that interact with customer data (cloud infrastructure, CI/CD tools, code repositories, HR systems, identity providers, integrations, etc.). Also, select the type of SOC 2 report to understand which aspects require the most attention. Type I checks design. Type II checks durability and consistency.

2. Spot The Gaps. Identify gaps in controls to connect security practices to policy. Assign ownership and ensure your controls align with the Trust Services Criteria.

3. List The Controls You Use. At this stage, document the security practices you already use (MFA, access logs, role-based permissions, system monitoring). Map each control to the trust principles you plan to include in the audit.

4. Collect Evidence. Your logs, approvals, screenshots, and exports must be available in a digestible format. Type I audit requires a snapshot of controls. A Type II audit mandates a trail of evidence, proving controls function consistently over the audit period.

5. Choose An Auditor. Pick a firm accredited to issue SOC 2 reports. This auditor must meet AICPA standards and preferably have experience auditing SaaS companies in the financial sector.

6. Conduct A Readiness Assessment. Conduct an internal audit yourself to verify that your controls are properly documented, followed, and aligned with the SOC 2 trust principles.

7. SOC 2 Audit. When the audit begins, the audit firm sends the first request for access or evidence. They will evaluate your systems, review controls, and ask for clarification where needed. The findings will then be added to a draft report for you to review and address any factual inaccuracies. After this, you receive an SOC 2 attestation, which is valid for twelve months.

Why We’re Trusted by Fintech Founders for SOC 2

A security audit is a complex process that may seem simple on the surface, but when it comes to collecting all the evidence, it turns out that controls live on one platform, and evidence lives on another.

At Jappware, we develop custom solutions for fintech startups. Understanding the specifics of the sector, regulations, and security implementation, our team helps companies map their controls and capture audit-grade evidence to demonstrate a firm meets SOC 2 compliance requirements.

With Jappware, you can benefit from:

• System integration and control mapping. We connect cloud, IAM, Git, ticketing, and HR systems with SOC 2 requirements.

• Identifying gaps before the audit. Our team can conduct a gap assessment to identify missing controls.

• Automate the evidence collection process through centralized collection of logs, reports, and audit evidence.

• Implement security features for SOC 2 compliance in SaaS, such as secure SDLC, access management, change management, and CI/CD pipeline control.

Summary

While SOC 2 is an optional standard, security is a mandatory thing, especially in the financial sector. Moreover, it's crucial not only to regulators but to potential partners and clients, because when it comes to finance, trust comes first, followed by everything else.

SOC 2 certification proves that you ensure data security during storage, transmission, and interaction. A completed SOC 2 audit helps SaaS companies validate the effectiveness of their security processes and increase trust in their product, meeting stringent financial data protection requirements.