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Cyber Security

Finding Critical Vulnerabilities In A Business Application

The client addressed the identified weaknesses and gained a clearer understanding of its application's real security exposure before continuing further development.

At a glance
Client
Business services client
Industry
Business Services
Services
Web Application Penetration Testing
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Ten penetration test areas mapped to business impact, and the seven items delivered
Weaknesses addressed
Weaknesses addressed
Real security exposure understood
Real security exposure understood
The challenge

Where they were starting from.

The client relied on a custom business application to manage internal operations and customer information. The application had grown significantly over time and included multiple user roles, APIs and third party integrations. The business needed to know: if someone targeted this application today, what could they actually access?

Our approach

Two decisions that shaped the outcome.

  1. 01

    What We Did

    OnyxEra carried out an application penetration test covering authentication, authorisation, user roles, API endpoints, session management, input validation, file handling, business logic, sensitive data exposure and third party integrations.

  2. 02

    What We Found

    Testing uncovered vulnerabilities across application logic and access controls that could create unnecessary exposure if left unresolved. Rather than simply providing a vulnerability list, we mapped each issue to its potential business impact.

The outcome

The client addressed the identified weaknesses and gained a clearer understanding of its application's real security exposure before continuing further development.

Measured

The numbers behind it.

Screenshots taken from the tools themselves, not a summary of them. Select any one to see it full size.

Test coverage

The ten areas covered, each issue mapped to its potential business impact, and the seven items delivered.

The service behind it

Cyber Security

Penetration testing, secure code review, cloud and identity security, compliance readiness and incident response planning.

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