Third-Party Risk: Vetting Logistics Partners for Cyber Resilience

In an increasingly interconnected supply chain landscape, UK organisations face growing exposure to cyber risks originating not just within their own walls—but from their partners and vendors. Nowhere is this more pressing than in logistics. From freight operators to warehouse management providers, your logistics partners often hold the keys to critical data, systems, and operations. If they’re not cyber-resilient, your business isn’t either.

So how do you vet logistics partners to ensure their cybersecurity posture won’t become your next breach?

Why Logistics Is a Prime Target for Cybercriminals

The logistics sector has become a rich target for cybercriminals. Attackers know that supply chain disruption can be catastrophic, putting pressure on companies to pay ransoms or suffer serious losses.

From ransomware attacks on freight operators to phishing scams targeting warehouse systems, the threat landscape is broad—and it doesn’t stop at your perimeter. If your third-party logistics (3PL) provider suffers a breach, it can delay shipments, leak sensitive customer data, or even provide attackers with a route into your systems.

The Third-Party Risk Blind Spot

Many UK companies perform basic due diligence when onboarding logistics partners—financial checks, insurance coverage, compliance with transport regulations. But cybersecurity? Often overlooked or undercooked.

A recent report by the UK’s National Cyber Security Centre (NCSC) highlighted third-party risk as a major weakness in many supply chains. And as regulations such as the UK GDPR and the incoming EU NIS2 Directive tighten expectations on supply chain security, this is no longer a box you can afford to tick casually.

Key Steps for Vetting Logistics Partners

Here’s how to improve your third-party risk management process for logistics providers:

Start with a Cybersecurity Questionnaire

Use a structured cybersecurity assessment or questionnaire tailored to logistics operations. Ask about:

• Cyber incident response plans

• Multi-factor authentication (MFA) use

• Data encryption policies

• Network segmentation between internal systems and client-facing services

• Employee cybersecurity training

Request and Review Certifications

Ensure they hold relevant certifications such as:

• Cyber Essentials or Cyber Essentials Plus (a good baseline in the UK)

• ISO/IEC 27001 for information security

• TAPA (Transported Asset Protection Association) certifications for logistics security

These don’t guarantee protection, but they do demonstrate a level of maturity in their approach.

Check for Secure Data Handling

Logistics providers often process sensitive information—from delivery addresses to product SKUs to customer payment details. Ensure:

• GDPR compliance with clear data processing agreements

• Data minimisation practices

• Secure APIs and encrypted communications

Understand Their Subcontractor Risk

Many logistics companies use subcontractors. Find out:

• Who they use and how they’re vetted

• Whether they cascade cybersecurity requirements

• If they maintain visibility and control over their subcontractor network

Review Incident History

Ask if the provider has suffered any recent cyber incidents and how they handled them. A company’s ability to respond quickly and transparently to a breach is as important as trying to prevent one in the first place.

Build Ongoing Monitoring and SLAs

Cyber risk isn’t static. Ensure your contracts include:

• Service Level Agreements (SLAs) for cybersecurity and incident response

• Rights to audit or re-assess their security posture periodically

• Reporting requirements for breaches or cyber threats

Collaboration Is Key

Cybersecurity doesn’t need to be a battleground between you and your partners. In fact, close collaboration often leads to stronger outcomes. Help your logistics providers improve where needed—consider sharing threat intelligence or co-hosting incident response drills.

Final Thoughts

In today’s environment, your organisation’s cyber resilience is only as strong as its weakest third-party link. With logistics providers sitting at the heart of physical and digital operations, taking steps to vet and monitor them isn’t optional—it’s a business imperative.

Vetting logistics partners for cybersecurity isn’t about creating more red tape; it’s about ensuring continuity, trust, and compliance in an unpredictable threat landscape. Treat it as a strategic priority—and you’ll sleep easier the next time there’s news of a major supply chain attack.