Third-Party Risk Management

Strengthen supply chain security, reduce vendor risk and improve visibility across the third parties that access, process or support your business operations.

Modern organisations rely on a growing network of suppliers, partners, SaaS platforms and outsourced providers. While these relationships improve agility and efficiency, they also introduce additional security, compliance and operational risk.

Peritus provides third-party risk management services that help organisations identify, assess and manage vendor and supplier risk through practical security reviews, vendor assurance processes and ongoing risk visibility. We help businesses build stronger supplier governance without slowing down procurement or business operations.

Common challenges

Limited visibility into supplier security posture
Inconsistent vendor onboarding and security reviews
Difficulty assessing SaaS and cloud provider risk
Third parties handling sensitive or regulated data
Customer and regulatory pressure around supply chain security
Lack of internal resource to manage supplier assessments
Difficulty prioritising vendor risks across the organisation
Concerns around ransomware or breaches originating from suppliers

What our service includes

Third-party security risk assessments
Vendor due diligence reviews
Supplier security questionnaires and evidence validation
SaaS and cloud provider risk reviews
Risk scoring and prioritisation
Security governance and policy guidance
Supply chain security gap analysis
Ongoing supplier risk monitoring recommendations
Support aligning to ISO 27001, NIST, Cyber Essentials and customer requirements
Reporting and executive-level risk visibility

Outcomes

Improved visibility across third-party and supply chain risk
More consistent and defensible vendor assurance processes
Reduced exposure from high-risk suppliers and platforms
Stronger compliance and audit readiness
Better prioritisation of supplier-related security risks
Increased confidence when onboarding new vendors
Improved customer trust and stakeholder assurance
Practical, scalable supplier governance processes

Why Peritus

Third-party risk shouldn’t become another administrative burden for your internal teams.

Peritus combines cyber security expertise with practical risk and governance support to help you understand which suppliers present the greatest exposure, where action is required and how that risk can be managed effectively.

From individual supplier assessments to wider third-party risk programmes, we provide the independent expertise and ongoing support needed to strengthen supplier assurance, demonstrate due diligence and make better-informed risk decisions.

Take Control of Third-Party Risk

Whether you need support assessing a critical supplier, strengthening your vendor assurance process or improving oversight across your wider supply chain, Peritus can help.

Talk to our team about Third-Party Risk Management

Third-Party Risk Management

Strengthen supply chain security, reduce vendor risk and improve visibility across the third parties that access, process or support your business operations.

Why Peritus

Take Control of Third-Party Risk

Security solutions that work harder for your business