null

Insurance and risk management are crucial tools for business owners aiming to mitigate cyber risks effectively. By adopting a dynamic and ongoing approach to risk management, companies can safeguard themselves against immediate disruptions while also establishing a foundation for long-term growth. This proactive strategy ensures that businesses remain agile, competitive and capable of adapting to ever-changing circumstances.

Whether your business is currently confronting these challenges or preparing for future risks, this report offers valuable mitigation strategies to help navigate these uncertain times.

Contributing factors

The rapid evolution of technology has expanded the attack surface for cybercriminals. With cloud computing, Internet of Things (IoT) devices, electronic transfers and remote work, businesses face more entry points that can be exploited. Despite these increasingly sophisticated modes of attack and the fact that many organizations cite cyber attacks as a top risk, many institutions still don't have sufficient cyber coverage.

Human error is a significant factor behind intrusions or accidental data breaches. Phishing attacks and social engineering/funds transfer exploit employee vulnerabilities, leading to compromised credentials or data leaks.

Remote and hybrid working have introduced new risks, as employees accessing company networks from unsecured personal devices or networks increase entry points for hackers. Additionally, businesses using cloud and interconnected systems face higher risks, as breaches can spread quickly across systems.

Meanwhile, advanced hacking tools have made it easier for cybercriminals to launch attacks. Phishing, malware and ransomware are more prevalent and harder to detect, with attackers constantly refining their methods to exploit system vulnerabilities. Bad actors increasingly leverage generative AI in carrying out deepfake attacks and social engineering-based frauds.

Impact on financial institutions

In the financial institutions industry, data is extremely valuable and remains a high-priority target for hackers. According to a recent report by the World Economic Forum, financial institutions accounted for 8.3% of attacks on critical infrastructure since 2023.1

Identifying and addressing cyber exposures is crucial to minimizing threats that can lead to unauthorized access to confidential client information, such as account numbers, credit card details and loan information. Cyberthreats also include hacking, misconfiguration or failure of technology, including mobile devices, mobile platforms, cloud services and ATMs. These vulnerabilities can result in disruptions to critical first- and third-party information processing systems, damage to information assets, unauthorized access to employees' personally identifiable information, business email compromise (BEC) and theft of funds through social engineering.

The impact on financial institutions can be severe. The immediate financial repercussions of a cyber attack include costs related to incident response, legal fees and potential fines. Losing sensitive data can lead to legal challenges and a loss of competitive advantage, as customers may choose alternative providers. Operationally, breaches often cause downtime, disrupting day-to-day activities. For critical infrastructure in sectors like finance, the ramifications can be particularly acute.

Immediately following a breach, firms may face considerable financial consequences, from lost revenue to system repairs and ransom payments. However, the longer-term impact can be even more damaging. Loss of data can erode trust, creating reputational risk and potentially leading to regulatory and legal actions for breaches of data protection rules.

Mitigation strategies

Invest in cybersecurity infrastructure. Implement strong firewalls, encryption and intrusion detection systems to safeguard against unauthorized access.

Train employees. Conduct regular cybersecurity training to educate staff on identifying phishing attempts and practicing safe online behaviors.

Adopt multi-factor authentication. Require multi-factor authentication for all critical systems and data access points to add an extra layer of security.

Create a cyber incident response plan. Develop and regularly update a response plan to manage the aftermath of an attack, ensuring that key personnel know their roles in containing and mitigating damage.

Cyber insurance. Protect your business from the financial fallout of cyber attacks by investing in cyber insurance to cover data recovery costs, legal fees and loss of income.

Conclusion

To tackle the risks of cybercrime and data breaches, institutions must be proactive and responsive, employing strategic measures such as improving operational efficiency and using insurance to transfer more volatile risks off the balance sheet.

Focusing on innovation, building customer loyalty and leveraging technology will help mitigate risks and maintain competitiveness.

Importantly, the value of building and maintaining a robust risk management framework can't be overstated. In a world of increasing uncertainty, now is the time for businesses to evaluate, adapt and fortify themselves for the future.


Sources

1Joshi, Akshay. "These Sectors Are Top Targets For Cybercrime, And Other Cybersecurity News to Know This Month," World Economic Forum, updated 3 Jun 2025.


Disclaimer

The information contained herein is offered as insurance Industry guidance and provided as an overview of current market risks and available coverages and is intended for discussion purposes only. This publication is not intended to offer financial, tax, legal or client-specific insurance or risk management advice. General insurance descriptions contained herein do not include complete Insurance policy definitions, terms, and/or conditions, and should not be relied on for coverage interpretation. Actual insurance policies must always be consulted for full coverage details and analysis.

Gallagher publications may contain links to non-Gallagher websites that are created and controlled by other organizations. We claim no responsibility for the content of any linked website, or any link contained therein. The inclusion of any link does not imply endorsement by Gallagher, as we have no responsibility for information referenced in material owned and controlled by other parties. Gallagher strongly encourages you to review any separate terms of use and privacy policies governing use of these third-party websites and resources.

Insurance brokerage and related services provided by Arthur J. Gallagher Risk Management Services, LLC License Nos. IL 100292093 / CA 0D69293