Fintech apps have become an integral part of digital banking. Users can use these apps to check their account balance, transfer funds, open accounts, apply for loans and manage investments. However, the convenience of these applications also poses some risk. Financial institutions and community banks now consider the security of fintech applications as not just a technology issue anymore, but also a compliance issue, a customer trust issue and a long term business continuity issue.
This guide therefore includes a comprehensive checklist of safety standards that can help all financial institutions improve their overall risk management processes, prevent unauthorized access to sensitive data, mitigate against the risks of data breaches and ensure regulatory compliance.
The objective of this guide is not to achieve complete safety for all users of fintech applications but rather to identify vulnerabilities as early as possible so that actionable items can be implemented and systems will be created to monitor the safety of all users of fintech applications and the financial services industry as a whole.
Fintech App Safety Checklist for Financial Institutions and Community Banks
Before launching or partnering with a fintech company, banks should define the scope of the fintech app and the risk appetite of the organization.
A fintech app can include:
- Mobile banking apps
- Payment apps
- Lending apps
- Wealth management dashboards
- Embedded finance tools
- Account onboarding and KYC systems
A robust feature set is essential for delivering value, building trust, and driving growth in a fintech app.
Every fintech app creates new risks posed to the community bank and its users. Understanding user pain points and what users expect for convenience, security, and personalization is critical when creating a fintech app.
Set Organizational Risk Appetite
Every financial institution must decide:
- How much risk is acceptable?
- Which risks are non-negotiable?
- What risks require board-level approval?
For example, treating data privacy and regulatory requirements as essential is critical for compliance and should be considered non-negotiable. The same applies to sensitive information such as Social Security numbers, bank account data, and transaction history.
Overview: Fintech App Risk Management
Fintech app risk management is an ongoing process that requires structured methodologies, beginning by mapping threats and ranking them by impact and likelihood.
Primary Threats to Fintech Apps
Common threats include identifying potential risks such as:
- Credential theft and account takeover
- Fake apps and phishing campaigns
- API exploitation
- Insider abuse
- Weak authentication systems
- Third party relationships exposing data
- Data breaches involving sensitive data
- Poor KYC controls enabling fraud
- Weak monitoring of suspicious activity
A fintech app must be treated as a full financial product, not just a user interface.
Prioritize Risks by Impact and Likelihood
A good risk management framework includes:
- High likelihood + high impact risks (priority #1)
- Low likelihood + high impact risks (priority #2)
- High likelihood + low impact risks (priority #3)
- Low likelihood + low impact risks (priority #4)
Banks should document these risks in a formal risk register and update it through quarterly risk register updates.
Governance and Risk Management for Financial Institutions
Fintech apps fail most often due to governance gaps, not technology. Strong governance makes compliance easier and reduces customer complaints over time. Effective governance frameworks help ensure compliance with regulatory requirements, minimizing legal risks for fintech organizations.
Establishing a strong compliance culture within a fintech organization is essential for long-term success and regulatory adherence.
Appoint a Qualified Compliance Officer
Every fintech program needs a qualified Compliance Officer who understands:
- banking regulations
- privacy laws
- third party risk management
- AML and KYC requirements
- operational risk in the financial sector
This person should have the authority to block risky product decisions, even if the fintech company pushes for speed.
Document Governance Roles and Authorities
Banks must clearly define:
- Who owns compliance?
- Who owns cybersecurity?
- Who owns vendor due diligence?
- Who approves product changes?
- Who responds to suspicious activity alerts?
A lack of clear ownership is one of the most common causes of regulatory compliance failures.
Establish Board-Level Risk Management Reviews
Financial institutions should schedule board-level risk management reviews at least quarterly. This ensures leadership understands:
- risks posed by fintech apps
- trends in fraud and security incidents
- key customer complaints
- unresolved audit findings
Schedule Quarterly Risk Register Updates
A risk register should not be a one-time document. Banks should update it quarterly, especially if the fintech app introduces:
- new user interfaces
- new payment flows
- new onboarding features
- new third party relationships
Due Diligence and Third-Party Controls for Community Banks
Most fintech app failures happen through third party risk management failures. Many banks assume the fintech company “has it handled.” That is a mistake.
Fintech companies often rely on various third-party integrations to operate effectively. Understanding how these companies use financial technologies and manage their third-party vendors is critical for ensuring app safety and regulatory compliance.
Map All Third-Party Vendors
Banks must identify every vendor involved, including:
- hosting providers
- analytics providers
- KYC vendors
- payment processors
- customer support outsourcing teams
- fraud detection services
- cloud database providers
Even a small vendor can become the source of a major breach.
Gather SOC Reports
Banks should request:
- SOC 1 reports (financial controls)
- SOC 2 reports (security and privacy controls)
If SOC reports are missing, the fintech app should be treated as high risk.
Perform Vendor Risk Scoring
Each vendor should be scored based on:
- data access level
- operational role
- history of breaches
- contract protections
- audit transparency
Third party relationships must be continuously reviewed, not approved once and forgotten.
Secure Data and Data Privacy Controls
Fintech apps collect large volumes of sensitive information. If banks do not secure data properly, they will face regulatory penalties and reputational damage.
Encrypt Data at Rest
All stored customer data must be encrypted, including:
- bank account information
- transaction records
- identity documents
- passwords and tokens
Encrypt Data in Transit
All data transfers must use secure encryption protocols. This includes:
- API calls
- mobile app connections
- internal system transfers
Without this, attackers can intercept payment flows.
Implement Role-Based Access Controls
Banks must ensure only authorized employees can access:
- customer profiles
- account details
- payment records
- identity verification documents
Role-based access should be enforced across all systems.
Apply Data Minimization Practices
If a fintech app does not need certain data, it should not collect it. Data minimization reduces the impact of data breaches.
For example, avoid storing:
- unnecessary Social Security numbers
- full bank account details longer than required
- extra identity documentation
Mobile App Security for Fintech Apps
A mobile app is often the main customer channel. If it is compromised, customers lose trust immediately.
Enforce Strong Multi Factor Authentication
Multi factor authentication is one of the most effective protections against fraud.
Banks should require MFA for:
- login attempts
- password changes
- withdrawals
- new payee additions
- account number updates
Secure Local Mobile Storage
Apps should not store sensitive data in plain text. If a phone is stolen, attackers should not be able to access:
- saved credentials
- account numbers
- wallet addresses
Perform Regular Mobile Penetration Tests
A fintech app should be tested regularly for vulnerabilities, including:
- insecure APIs
- weak encryption
- insecure session management
Implement OWASP Mobile Top Ten Mitigations
OWASP Mobile Top Ten risks include:
- insecure authentication
- weak encryption
- insecure data storage
- poor code integrity
Financial institutions should ensure the fintech company is actively addressing these risks.
AML, KYC, and Operations in the Financial Sector
Fintech apps that handle payments or onboarding must follow strict anti money laundering (AML) standards and adhere to regulatory standards. Addressing specific compliance requirements for KYC and AML is essential to meet legal obligations and avoid penalties. Fintech applications must incorporate compliance measures for KYC and AML from the early stages of development to ensure regulatory alignment.
Implement Risk-Based KYC Onboarding
A fintech app should verify identity using:
- ID documents
- biometric checks (where allowed)
- address verification
- fraud risk scoring
Risk-based onboarding means higher-risk users require deeper checks.
Deploy Real-Time Transaction Monitoring
Banks must use real time analytics to monitor transactions for:
- unusual transfers
- rapid movement of funds
- repeated small transactions
- high-risk wallet address interactions
Fintech apps should offer real-time activity alerts for transactions, logins, and profile changes.
This is critical for detecting suspicious activity early.
Appoint an AML Compliance Lead
A fintech program must have a dedicated AML lead who understands:
- BSA/AML program requirements
- Bank Secrecy Act (BSA) requirements
- reporting obligations
- fraud patterns
- escalation workflows
FinTech startups must implement Anti-Money Laundering (AML) and Know Your Customer (KYC) compliance measures to protect against financial crimes.
Customer Agreements and Non-Negotiable Disclosures
Many fintech apps fail compliance reviews because they lack proper disclosures. Maintaining annual reports and thorough documentation related to compliance and customer agreements is essential for meeting regulatory requirements and ensuring transparency.
Draft Customer Terms of Service
Customer agreements must explain:
- fees and late fees
- transaction processing times
- dispute resolution
- liability limitations
- fraud reporting rules
Define Non Negotiable Regulatory Disclosures
Non negotiable disclosures should include:
- data privacy disclosures
- consumer rights under banking regulations
- fraud and unauthorized transfer reporting rules
- clear information about FDIC (Federal Deposit Insurance Corporation) insurance, including whether user funds are protected and the name of the partner bank providing coverage
For fintech apps handling money, it is important to confirm their banking partnerships to ensure that user funds are insured through the Federal Deposit Insurance Corporation.
Capture and Log Customer Consent
Banks must record consent for:
- privacy policy acceptance
- terms agreement
- data sharing permissions
This helps protect financial institutions during disputes.
Testing, Monitoring, and Continuous Improvement for Fintech Product
Security is not a one-time project. Ongoing monitoring is required. Leveraging automation tools for compliance management can significantly enhance efficiency, reduce the risk of human error, and contribute to streamlined operations. This approach not only optimizes audit processes but also ensures smoother integration with existing systems, supporting continuous improvement in fintech app safety.
Schedule Automated Vulnerability Scans
Automated scans should run frequently to detect:
- outdated libraries
- exposed APIs
- weak authentication flows
Conduct Annual Penetration Tests
At minimum, fintech apps should undergo annual penetration tests. For higher-risk apps, semi-annual testing is better.
Implement Continuous Security Monitoring
Banks should monitor:
- login anomalies
- withdrawal spikes
- unusual device behavior
- API abuse attempts
- real-time anomalies and threats using AI capabilities for monitoring and detection
Behavioral authentication techniques can also be used to analyze user behavior, helping to detect anomalies and improve security.
This is key to reducing fraud.
Track Remediation Until Closure
Every vulnerability must be tracked until fixed. A fintech company that delays fixes is a major risk.
Licensing, Registration, and Market Compliance for the Fintech Market
Fintech apps often operate across multiple jurisdictions. Regulatory requirements can vary significantly depending on the type of bank products offered, the nature of the prospective activity, and the specific transactions being processed. It is crucial to understand the legal and compliance obligations associated with each product and service, as well as to monitor and report certain specific transactions as required by authorities.
FinTech startups face a maze of federal and state licensing requirements due to the lack of a centralized regulatory authority, making compliance particularly challenging.
Map Federal Licensing Requirements
Banks should confirm whether the fintech company needs:
- MSB registration
- FinCEN compliance
- SEC or FINRA oversight (if investments involved)
Map State Licensing Requirements
Some fintech apps require state-level licensing depending on services provided.
Maintain License Renewal Calendar
Missing renewals can trigger regulatory penalties and service shutdowns.
Training, Culture, and Compliance Ownership
Even the best systems fail if employees do not follow procedures. Establishing compliance and security considerations from the early stages of fintech app development is essential for long-term success and regulatory alignment.
Compliance training programs must be developed to keep employees informed about specific compliance requirements and regulations.
Deliver Role-Specific Compliance Training Annually
Training should cover:
- suspicious activity recognition
- customer identity fraud
- secure handling of sensitive information
- reporting obligations
- specific compliance requirements
Track Employee Training Completion
Training must be documented. Regulators often request proof.
Run Tabletop Incident Response Exercises
Banks should run simulations for:
- data breaches
- account takeover incidents
- payment fraud events
This helps teams respond faster during real incidents.
Conclusion: Key Takeaways for Fintech App Safety
Fintech apps can be a strategic advantage for community banks, but they also introduce risks posed by new technologies, new vendors, and new fraud patterns.
A strong fintech app safety checklist must include:
- risk management governance
- due diligence for third party relationships
- secure data and data privacy controls
- multi factor authentication and mobile app security
- real-time monitoring for suspicious activity
- regulatory compliance and clear disclosures
High download numbers of a fintech app usually indicate it is more established and trusted. Implementing compliance automation tools can help build more trust with users and stakeholders by streamlining audit processes and demonstrating reliability.
The fintech market is growing fast, but the banks that win long term success will be the ones that build trust, avoid fines, and protect users through continuous improvement.
FAQ
What are the 5 D’s of fintech?
The “5 D’s” often refer to major fintech drivers such as digital delivery, data usage, decentralized systems, disruption of traditional banking, and demand for faster user experiences.
What are the requirements for a fintech app?
A fintech app must meet security, licensing, AML/KYC, privacy laws, and regulatory requirements. It also needs strong authentication, secure data storage, and reliable transaction monitoring.
What are the 5 key areas of compliance in banking?
The five key compliance areas include AML/KYC compliance, consumer protection rules, data privacy requirements, cybersecurity controls, and third party risk management.
What are the compliance standards of fintech?
Fintech compliance standards usually include BSA/AML rules, FinCEN reporting obligations, privacy laws, fraud monitoring, and strong internal governance policies.
How to build a fintech mobile app?
To build a fintech mobile app safely, financial institutions should define risk appetite, perform vendor due diligence, secure data, implement multi factor authentication, follow OWASP standards, and maintain continuous security monitoring.
