As organizations continue to evolve and expand their digital infrastructure, the threat landscape has shifted significantly. Today, the most significant security breaches often originate not from within the organization but through trusted external vendors or software as a service (SaaS) tools. This critical shift highlights the importance of robust third-party risk management (TPRM) strategies.
The Expanding Modern Perimeter
Historically, cybersecurity efforts were concentrated on protecting a defined perimeter using traditional methods like firewalls and endpoint controls. However, this perimeter has effectively dissolved in the modern context. Client data is now distributed across third-party SaaS applications and vendor APIs, making security a broader, more interconnected challenge.
According to the 2025 Verizon Data Breach Investigations Report, third-party involvement is a factor in 30% of data breaches. Additionally, IBM reports that the average cost of remediating a third-party breach is $4.91 million. This data underscores the pervasive nature of third-party risks in today’s business operations.
From Compliance to Core Security Function
In the past, vendor risk management was often a checkbox exercise involving annual surveys and spreadsheets. However, regulatory frameworks like CMMC and NIS2 demand more rigorous and ongoing oversight. Boards and cyber insurers are now scrutinizing vendor exposures more closely, and the market is responding with increased investment in TPRM, expected to grow from $8.3 billion in 2024 to $18.7 billion by 2030.
For service providers, this trend signals an opportunity to position themselves as essential partners in managing these risks, offering comprehensive oversight and strategic guidance as a service.
Challenges and Opportunities in Scaling TPRM
Many managed service providers (MSPs) and managed security service providers (MSSPs) recognize the potential in TPRM but struggle with scalable delivery. Traditional approaches, heavily reliant on manual processes, can be cumbersome and costly. This often limits TPRM offerings to project-based engagements rather than ongoing services.
However, leveraging technology to create structured and repeatable TPRM processes can transform these services into high-margin offerings. This approach not only improves client retention but also enhances the provider’s role as a strategic partner.
Transforming TPRM into a Growth Engine
Well-executed TPRM serves as a continuous engagement tool, creating opportunities for broader security consultancy, increased retainer values, and stronger client relationships. Service providers who excel in this area distinguish themselves in a competitive market, demonstrating maturity and credibility to current and potential clients.
As third-party ecosystems grow increasingly complex, organizations that manage these exposures effectively will enjoy competitive advantages in resilience and compliance. Building a scalable TPRM practice offers significant leverage, delivering consistent oversight without the need for extensive resource expansion.
Cynomi’s guide, ‘Securing the Modern Perimeter,’ provides a comprehensive framework for understanding and implementing effective TPRM strategies, helping service providers scale their capabilities while maintaining profitability.
Interested in learning more about Cynomi’s solutions for MSPs and MSSPs? Explore their offerings or request a demo to see how they can enhance your service model.
