1
What Is Exposed
The affected asset or service, the observed weakness and the evidence available.
Unconfirmed assumptions and visibility limits remain explicit.
SECURITY EXPOSURE ASSESSMENT
Know where you are exposed.
Know where you are exposed.
And what to address first.
An independent view of externally visible vulnerabilities, authentication weaknesses and misconfigurations, assessed in the context of the systems they affect.
Wentland examines the exposure, explains its significance and identifies practical remediation priorities, including where further validation is needed.
START WITH WHAT IS VISIBLE FROM THE OUTSIDE
Exposure can sit outside
the current inventory.
An application introduced for a project may still be accessible. A legacy service may remain online after its replacement. A supplier-managed connection may sit outside the scope of an internal review.
Knowing that these services exist is a starting point. Understanding whether they expose a weakness requires a closer look at their configuration, authentication and relationship to the wider environment.
We assess what is observable from the agreed external perspective, then relate the findings to the systems and operations involved. This provides a basis for deciding what to correct, what to investigate and what the available evidence does not yet establish.
ASSESSMENT SCOPE
From Exposed Services
to Meaningful Priorities.
01 External Security Posture
Establish a view of the externally accessible assets and services within the agreed scope.
We examine the exposure presented by internet-facing infrastructure, applications and access points, including relevant legacy and third-party dependencies.
The assessment distinguishes services that need to be accessible from exposure that is unnecessary, insufficiently controlled or not clearly owned.
02 Externally Exposed Vulnerabilities
Identify observable vulnerabilities and configuration weaknesses in exposed services, including risks associated with legacy infrastructure.
We examine the evidence supporting each finding and its relevance to the environment.
A potential vulnerability, a confirmed weakness and a demonstrated route to compromise are not reported as though they were the same thing.
03 Authentication & Access Exposure
Examine the authentication and access-control weaknesses associated with exposed services, including exposure that exists before a user authenticates.
The review considers how access is presented and restricted, and where inconsistent controls or unnecessary access paths may create risk.
Checks involving accounts, credentials or authenticated access are defined explicitly within the engagement scope.
04 Attack-Path / Exposure Analysis
Relate individual findings to potential routes towards sensitive information or critical services.
Where the agreed visibility permits, this includes the influence of privileges, trust relationships, segmentation and legacy dependencies.
We identify where evidence supports an attack-path concern and where internal review or controlled testing is needed to establish whether that path is viable.
FINDINGS YOUR TEAM CAN USE
Findings That Can
Guide Remediation
2
Why It Matters
The potential effect on access, information or service continuity, considered against the role of the affected system rather than a technical rating alone.
3
What To Do Next
Prioritised corrective actions, dependencies and questions requiring further investigation, so technical teams can plan the work and leadership can understand the decisions involved.
FROM FINDING TO ACTION
Give Each Finding
an Appropriate Next Step
Some findings can be addressed through configuration changes, access restrictions or infrastructure maintenance. Others point to a wider architectural dependency or require validation before a remediation decision can be made.
We help distinguish those paths. Wentland Switzer-Land SA can support the resulting engineering and hardening work, or provide the findings for your existing teams and providers to act on.
For testing control behaviour and confirming targeted improvements, explore Security Validation & Resilience. Where the findings suggest broader gaps, overlaps or structural dependencies, Security Architecture Assessments provides the wider review.
Explore Security Validation & Resilience → Explore Security Architecture Assessments →
SECURITY EXPOSURE ASSESSMENT
Know What Needs Attention
Know What Needs Attention
Before Defining Remediation Work
Whether you are reviewing internet-facing services, an inherited environment or a specific access concern, we can help define an assessment that answers the relevant questions without turning it into a broader programme than you need.