6 major IT risk areas for fintech companies—and how to mitigate them

April 28, 2025

As fintech disrupts traditional financial services, reliance on IT infrastructure grows.

The convergence of finance and technology heightens the threats of cyberattacks.

Fintech leadership teams need to understand these risks thoroughly to stay ahead of them.

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Financial services Fintech Cybersecurity

As fintech continues to disrupt traditional financial services, reliance on IT infrastructure grows exponentially—for fintech companies as well as financial institutions. With this growth comes the expansion of risks that are unique to the technology-driven aspects of financial operations. The convergence of finance and technology heightens the threats of cyberattacks, data breaches, operational failures and regulatory noncompliance, among others.

Regulatory bodies play a crucial role in mitigating IT risks for fintech companies, but fintech leadership teams also need to understand these risks thoroughly if they plan to stay ahead of them.

Here are the key IT risks fintech companies need to navigate:

1. Cybersecurity threats

Fintech firms are prime targets for cybercriminals due to the sensitive nature of the financial data they handle. Phishing, malware, ransomware and distributed denial of service (DDoS) attacks are rampant. These threats can disrupt services and compromise customer data and intellectual property.

Potential impact

  • Loss of customer trust
  • Financial losses
  • Regulatory penalties due to data privacy violations of, for example, the European Union’s General Data Protection Regulation (GDPR) or the California Consumer Privacy Act (CCPA)

Mitigation

  • Implement multilayered security protocols (firewalls, encryption, two-factor authentication)
  • Regularly update and patch software to fix vulnerabilities
  • Conduct frequent penetration testing and security audits
  • Establish a robust incident response plan

2. Data protection

Fintech firms are bound by stringent data protection laws such as GDPR and CCPA. Failing to comply with these regulations, whether through inadequate data protection practices or poor governance, can result in heavy fines and reputational damage.

Potential impact

  • Fines and sanctions from regulatory bodies
  • Loss of customer trust and market share
  • Operational disruptions due to forced shutdowns or restrictions

Mitigation

  • Employ advanced encryption for data both at rest and in transit
  • Have proper data anonymization and pseudonymization techniques in place
  • Maintain regular compliance audits
  • Educate employees about data privacy best practices

3. Third-party vendor relationships

Fintech firms often rely on third-party vendors for cloud services, payment gateways and other critical IT services. These dependencies introduce risks, such as supply chain attacks, service disruptions or breaches occurring within third-party systems, which could expose fintech firms to IT risks that are beyond their immediate control.

Potential impact

  • Exposure to third-party breaches or system failures
  • Disruption in services leading to financial losses or customer dissatisfaction
  • Reputational damage by association

Mitigation

  • Conduct thorough due diligence when selecting third-party vendors
  • Establish robust service level agreements (SLAs) with vendors detailing security standards and response protocols
  • Continuously monitor third-party systems for vulnerabilities
  • Consider cyber insurance policies that cover vendor-related risks

4. Operations and infrastructure issues

System outages, hardware failures or software bugs can interrupt fintech operations and result in downtime that is costly both financially and reputationally. In addition, as fintech firms scale, managing the complexity of IT infrastructure can become increasingly challenging.

Potential impact

  • Loss of revenue during service outages
  • Customer dissatisfaction and attrition
  • Increased operational costs to repair and restore systems

Mitigation

  • Implement redundancy and failover systems to ensure business continuity
  • Employ continuous monitoring of IT infrastructure for early detection of issues
  • Conduct regular infrastructure testing, such as load testing and stress testing
  • Develop comprehensive disaster recovery and business continuity plans

5. Technology integration

Fintechs often use new technologies such as blockchain, artificial intelligence and machine learning (ML). These technologies, while offering immense potential, also introduce integration risks, such as incompatibility with legacy systems or unforeseen vulnerabilities within the new technologies themselves.

Potential impact

  • Failed integrations can delay product launches
  • Potential security vulnerabilities in new technology
  • Increased costs for troubleshooting and fixing integration issues

Mitigation

  • Invest in skilled personnel to manage new technology implementations
  • Perform rigorous testing before full-scale deployment
  • Ensure integration strategies are flexible and scalable to accommodate future upgrades
  • Build modular architectures that allow easier integration of new technologies

6. Fraud and identity theft

With the digitization of financial services, identity theft and fraudulent transactions are significant concerns. Hackers and malicious actors often exploit weaknesses in security protocols, particularly in customer onboarding, know your customer (KYC) processes or payment gateways, to commit fraud.

Potential impact

  • Financial losses from fraudulent transactions
  • Loss of customer trust and legal consequences
  • Higher insurance premiums due to fraud-related incidents

Mitigation

  • Implement robust KYC and anti-money laundering practices
  • Use advanced fraud detection algorithms powered by AI and ML to identify suspicious patterns
  • Deploy multifactor authentication methods to reduce identity theft risk
  • Regularly update fraud prevention mechanisms as new threats emerge

Strategies for the path forward

Adopt a zero-trust security framework

Fintech firms should adopt a zero-trust security approach, assuming threats could come from within or outside the network. Every request to access systems should be thoroughly authenticated, authorized and encrypted.

Implement continuous risk assessment

Conducting regular risk assessments and vulnerability scans helps ensure that fintech companies are aware of emerging threats and are prepared to mitigate them as IT risks evolve.

Foster a security-first culture

Employees play a significant role in the security of fintech operations. Regular training and awareness programs, as well as incentives for appropriate security behavior, can build a security-first mindset.

Leverage AI for proactive threat detection

By using AI and ML, fintech firms can develop predictive models to detect anomalies or potential threats before they become significant risks.

Develop partnerships with regulators

Building strong relationships with regulatory bodies allows fintech companies to stay ahead of regulatory changes, ensuring compliance and reducing the risk of penalties or legal actions.

The bottom line? 

Fintech firms must continuously evolve their IT risk management frameworks to stay ahead of increasingly sophisticated threats in today’s digital landscape. By adopting comprehensive risk management strategies that include strong cybersecurity measures, continuous monitoring and regulatory compliance, fintech companies can safeguard themselves against IT-related risks while fostering innovation and growth.

RSM contributors

  • Ryan Moore
    Director

RSM Catamaran

RSM’s suite of integrated, outsourced solutions has the power to transform and strategically evolve your finance, IT, risk and HR functions for the future. Through RSM Catamaran, we add value without adding overhead costs, by giving you access to a deep knowledge base and cutting-edge technology.

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