As POS systems, IoT devices, cloud platforms, e-commerce applications, and third-party services become more interconnected, retailers need clearer ownership of cyber risk.

Retail technology environments are increasingly interconnected. A single transaction can involve point-of-sale (POS) systems, payment infrastructure, cloud applications, wireless networks, customer-facing platforms, and third-party services.

That connectivity creates a cybersecurity challenge that goes beyond technology: Who is responsible for managing the risk when systems, teams, and vendors overlap?

Different retail technologies are often managed by different groups. Security may oversee some systems, IT others, while store operations and third-party providers control additional components. The result can be fragmented visibility and unclear decision-making when a vulnerability or incident crosses organizational boundaries.

Three Challenges for Retail Cybersecurity

Fragmented ownership. No single team may have complete visibility into the technology supporting stores and digital operations. A vulnerability identified by one group may require another team—or an external provider—to remediate.

Compliance complexity. Retailers must address requirements involving payment information, personal data, and privacy. Meeting those requirements does not necessarily provide a complete picture of operational cyber risk.

Faster-moving attacks. Identity compromise, third-party access, and lateral movement can develop faster than traditional escalation processes allow. Organizations need to know in advance who has authority to act.

Moving From Vulnerabilities to Business Risk

A risk-based approach can help retailers prioritize the exposures that matter most.

Info-Tech Research Group's Build Cyber Resilience in Connected Retail blueprint recommends assessing assets, vulnerabilities, threats, existing controls, and potential business impact. The approach ultimately produces a prioritized risk register that can guide remediation and investment decisions.

The key is to evaluate technical problems in terms of business consequences.

A vulnerability affecting payment infrastructure, for example, could disrupt transactions and revenue. A similar weakness affecting a less-critical system may have limited operational consequences.

Five Questions for Connected Retail

Retail security leaders should be able to answer five basic questions:

• What can we see? Identify the systems, devices, networks, and services supporting the business.
• Where are the control boundaries? Understand how systems connect and where access can be restricted.
• Who owns the decision? Establish accountability when risk crosses teams or vendors.
• Which risks matter most? Prioritize based on likelihood and potential business impact.
• How will we respond? Define responsibilities before an incident occurs.

As retail environments become more connected, cybersecurity resilience will depend not only on stronger technical controls but also on clearer accountability. Organizations that understand their technology dependencies, establish decision ownership, and prioritize risks according to business impact will be better positioned to contain incidents and maintain operations.

Source: Info-Tech Research Group

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