The Supply Chain Security Imperative: Why Data Custodians Must Evolve
Given the deeply complex and increasingly integrated nature of modern supply chains, enterprises are placing much greater emphasis on how well stakeholders handle data and on addressing any security vulnerabilities that may exist. Indeed, today’s procurement processes increasingly include security validation as a mandatory step rather than a secondary check.
As a result, choosing a vendor is influenced not only by product functionality, pricing and all the other usual criteria but also by demonstrable security posture and governance maturity. Requirements vary but can include everything from evidence-based assurance and certifications to audit reports and documented controls. The point is that vendors who cannot meet these expectations risk being excluded from shortlists or disqualified from the procurement process entirely.
Given the extraordinary levels of risk organizations face, this is a welcome development and reflects a broader shift in enterprise risk management, where third-party risk is treated as an extension of internal security and part of the overall attack surface.
The unstructured data challenge
As a result, responsibility for data protection is no longer confined to the enterprise; it is now shared across the supply chain. The challenges this situation brings are particularly acute for vendors managing large volumes of unstructured data, where sensitive information may be embedded within files and not clearly classified or labeled.
This means tracking unstructured data is inherently more complex, with data operations processes such as migration, replication and archival potentially extending the exposure window. Compliance requirements add even further complexity, as organizations must manage different (and changing) regulatory obligations across jurisdictions and data types.
This can include everything from data residency and retention to the ability to respond to access or deletion requests – the potential laundry list is extensive. The problem is, at enterprise scale, traditional data management and security approaches can struggle to provide consistent visibility and control across all data environments. Even when organizations have a good understanding of what datasets they own, they often still struggle
to properly control access.
The point is, vendors are now expected to demonstrate not just capability but also clear ownership of data protection throughout their lifecycle. This includes responsibility for how data is accessed, moved, stored and, ultimately, deleted. This shift in responsibility means that effective data management can no longer be treated as a supporting function but instead must be embedded across the organization’s operations.
From the customer perspective, for example, they are no longer willing to rely on assurances; they expect clear, demonstrable evidence of how data is protected in practice, including visibility into controls and governance frameworks – not just high-level policies. Vendors must be able to consistently demonstrate that data is protected, not simply claim it is.
A lifecycle approach
Security and data protection capabilities that were once considered differentiators are now becoming minimum requirements across enterprise environments.
For example, formal certifications, such as the independently-audited SOC 2 Type II, need to be in place alongside regular security testing and documented incident response and recovery processes. This is particularly important when data is being moved, as this process can increase exposure risk and may require additional controls to ensure security and integrity. In addition, the processes governing how data is eventually deleted are just as important, including the ability to prove that it has been securely removed.
As these requirements mature, the data management market is beginning to divide along clear lines. On one side, some vendors are investing in comprehensive security programs and positioning themselves as trusted custodians of enterprise data. On the other are providers that are focused on tactical tools, generally with more limited security capabilities and narrower use cases. This distinction is becoming increasingly important, particularly as both IT and security teams often play a role in vendor selection.
Bring these issues together, however, and it’s clear the expectations around how organizations handle enterprise data have fundamentally changed. Once a differentiator, security is now a foundational requirement for participation in enterprise environments. As a result, the distinction between a vendor and a trusted data custodian is becoming more pronounced and valued, with organizations increasingly opting for partners that can demonstrate accountability for data throughout its lifecycle, not simply provide secure access to it, important thought that is.
Don’t just take our word for it.