Home Cybersecurity Data Breach Incidents Drive Increased Cyber Insurance Risks

Data Breach Incidents Drive Increased Cyber Insurance Risks

Notably, one major cybersecurity incident can lead to a cascade of lawsuits; for instance, over 240 lawsuits related to the MOVEit data breach were consolidated into a single multidistrict litigation case in October 2023.

by Brian Yatich
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In recent months, the upward surge in cyber insurance claims has continued, primarily fueled by a significant increase in data and privacy breach incidents.

Allianz Commercial’s claims analysis indicates a dramatic 14% rise in large cyber claims exceeding €1 million in the first half of 2024, coupled with a 17% increase in severity. This trend follows a staggering 41% increase in the frequency of such claims in 2023, although severity levels remained relatively stable, rising by just 1%.

A common thread among these claims is the presence of data and privacy breach-related issues, which account for approximately two-thirds of the large losses reported.

Trends Fueling Growth in Cyber Claims

The escalation in data breach claims can be attributed to several critical trends. The prevalence of ransomware attacks has surged, particularly those involving data exfiltration tactics, highlighting changing strategies among cybercriminals. As businesses increasingly interconnect and share vast amounts of personal information, the risks associated with data breaches grow correspondingly.

Furthermore, a shifting legal landscape has led to a notable increase in ‘non-attack’ data privacy-related class action litigation—claims arising from issues such as wrongful data collection and processing. In fact, the value of these claims has tripled over the past two years.

The emergence of class action lawsuits surrounding privacy violations, such as consent and data usage, marks a significant shift in the legal environment. In the United States, 2023 saw over 1,300 data privacy breach claims filed—more than double the amount from the previous year, according to law firm Duane Morris.

These lawsuits can yield substantial financial implications for large corporations, with potential costs often eclipsing those associated with ransomware incidents.

A Surge in ‘Non-Attack’ Class Action Lawsuits

The increasing number of ‘non-attack’ data privacy claims stems from rapid technological advancements, heightened commercial value placed on personal data, and evolving regulations.

While the European Union’s General Data Protection Regulation (GDPR) sets a relatively stringent framework for privacy protection, U.S. regulations remain less prescriptive, creating a landscape ripe for class action litigation. This ambiguity has drawn the attention of plaintiff attorneys seeking lucrative opportunities.

Class action lawsuits have proliferated against various organizations for utilizing tracking tools like Meta Pixel, which monitor user behavior, and entertainment platforms have also faced scrutiny for potential violations of privacy rights.

Notably, one major cybersecurity incident can lead to a cascade of lawsuits; for instance, over 240 lawsuits related to the MOVEit data breach were consolidated into a single multidistrict litigation case in October 2023.

Data Exfiltration: A New Era of Cyber Extortion

The last 18 months have witnessed several high-profile mass-data exfiltration cyber-attacks involving organizations like MGM, T-Mobile, and Change Healthcare. These breaches have not only compromised the personal data of millions but have also prompted a surge in class action litigation, forcing companies to confront exorbitant extortion demands.

As attackers continue to employ data exfiltration as a technique, the nature of claims is evolving from simple ransomware incidents to complex privacy litigation cases.

The ramifications of these breaches extend beyond immediate financial losses. Companies now face potential regulatory fines, costs associated with mandatory breach notifications, and the hefty price tags that come with litigation—which can exceed what many initially estimated, reaching upwards of hundreds of millions of dollars.

The Role of AI in Cybersecurity Challenges

As reliance on artificial intelligence (AI) surges across various industries, the potential for data privacy breaches heightens. A recent McKinsey survey reveals that nearly 65% of organizations report regular use of AI, nearly double from the previous year.

While AI can enhance operational efficiency, it also relies on extensive data collection, raising concerns about the potential for unauthorized access and breaches of privacy laws.

Until regulations governing AI are established, organizations will likely navigate a landscape fraught with uncertainty, increasing the risk of data privacy-related losses.

The type of AI application significantly influences risk levels; for instance, consumer-facing applications pose greater privacy challenges than those focused on internal processes.

Investing in Cybersecurity for Future Resilience

In light of these alarming trends, businesses must intensify their cybersecurity efforts. Despite recent increases in investment, many high-profile data breaches are attributed to inadequate security measures within organizations and their supply chains.

Adopting robust cybersecurity practices—ranging from stringent access controls and database segregation to thorough audits of vendor cybersecurity—remains essential.

Furthermore, organizations must prioritize early detection and response capabilities. Alarmingly, about two-thirds of breaches are discovered through third-party notifications or the attackers themselves.

Preventing delays in detection and response can drastically reduce the financial impact of an incident.

AI technology also plays a pivotal role in cybersecurity defense. Companies leveraging AI for security reporting can reduce the costs associated with data breaches significantly, sometimes by approximately $2 million on average, as noted by IBM.

As the landscape of cybersecurity continues to shift, the insurance industry must adapt, offering resources and guidance on emerging risks associated with data privacy and breaches.

Investing in preventive measures will be crucial as companies navigate the growing complexities of cyber threats and the evolving regulatory environment.

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