Managed Network Exposure Validation
Securicom safely tests your internal and external network environment, identifies attack paths that could be used, helps your teams prioritise the findings that matter and retests corrective action — giving leadership evidence that material exposure is being reduced.
Test what can be exploited. Decide what matters. Verify that exposure is reduced.
Delivered by Securicom. Powered by a Leading Automated Penetration-Testing Platform.
What this service covers
Safely governed testing
Internal and external network perspectives
Evidence-based findings
Business-aligned prioritisation
Remediation ownership
Verified retesting
Executive reporting
The Business Problem
Most organisations already have vulnerability information. The challenge is determining which weaknesses can be combined, which could provide access to important systems, and which remediation actions will reduce exposure most effectively.
01
Too many findings
Teams receive large vulnerability lists without enough context to decide what to address first.
02
Severity without exploitability
A technical severity score does not show whether a weakness is reachable or usable in your actual environment.
03
Point-in-time assurance
A traditional annual penetration test begins ageing as soon as systems, users or configurations change.
04
Static reports
Findings arrive in a document, but responsibility for remediation, exceptions and closure is often unclear.
05
Unverified remediation
A ticket may be marked complete without proving the original attack path has been removed.
06
Limited management visibility
Executives know tests were done but cannot see whether material exposure is rising or falling.
The objective is not to generate another report. It is to create a measurable cycle of exposure reduction.
WHAT THE SERVICE CHANGES
Area
Traditional Point-in-Time Test
Securicom Managed Network Exposure Validation
Testing frequency
Usually annual or project-based
Scheduled to business risk, change and assurance needs
Scope
Defined for one engagement
Maintained and reviewed across an agreed programme
Findings
Delivered in a report
Reviewed, prioritised and assigned to accountable owners
Prioritisation
Technical severity
Exploitability, attack progression, business importance and compensating controls
Remediation
Left to the customer
Supported through structured ownership and tracking
Retesting
Often separately requested
Built into the agreed validation cycle
Reporting
Snapshot of weaknesses
Exposure trends, decisions, ownership and verified closure
Business value
Evidence that a test occurred
Evidence that material exposure is being reduced
THE SERVICE LIFECYCLE
01
UNDERSTAND
Identify the environment, business-critical services, network segments, locations, dependencies and assurance requirements.
02
AUTHORISE
Define approved targets, testing windows, credentials where applicable, exclusions, contacts, escalation conditions and stop procedures.
03
TEST
Execute the agreed automated network penetration test from the authorised internal or external perspective.
04
INTERPRET
Review findings, attack paths, evidence, affected assets and potential business impact.
05
DECIDE
Prioritise remediation, assign owners, accept justified exceptions and set target dates.
06
RETEST
Re-execute relevant testing after corrective action to determine whether the demonstrated exposure remains.
07
PROVE
Give operational, risk and executive stakeholders evidence of progress, residual exposure and required decisions.
What Is Tested
External Network Perspective
Purpose
Assess what an unauthorised party could discover or access from outside.
Scope
— Approved internet-facing systems
— Public network services and exposed ports
— External configuration weaknesses
— Approved public IP ranges
— Validation of selected external controls
“What could an external attacker use as an initial entry point?”
Internal Network Perspective
Purpose
Assess what could happen if an attacker, insider, or compromised device already had access to an internal segment.
Scope
— Approved internal ranges
— Weak authentication and insecure services
— Excessive permissions and credential exposure
— Privilege escalation and lateral movement
— Segmentation weaknesses
“If access were obtained, how far could an attacker progress?”
Credentialled / Assumed-Access Perspective
Purpose
Assess risk from a defined starting position such as a compromised user or approved test credential.
Scope
— Approved authentication paths
— User privilege exposure and weak permission boundaries
— Escalation opportunities and access to network resources
— Movement from the assumed position
“What could happen if a legitimate account or device were compromised?”
What Securicom Manages
Scope Governance
— Scoping and asset confirmation
— Network-range and perspective selection
— Authorisation records and exclusions
— Testing windows and escalation contacts
— Stop conditions
Business Value
Testing is controlled, authorised and aligned with operating requirements.
Test Orchestration
— Scheduling and deployment coordination
— Prerequisite validation and initiation
— Progress oversight and exception management
— Completion confirmation
— Evidence collection
Business Value
Testing becomes a repeatable process, not an ad hoc annual project.
Finding Review
— Quality and evidence review
— Affected-system context and attack-path interpretation
— Duplicate analysis and initial severity review
— Business-impact identification
Business Value
Customers get context and interpretation, not unfiltered output.
Decision-Based Prioritisation
— Severity and demonstrated exploitability
— Reachability and attack progression
— Asset importance and business-service dependency
— Existing controls and ease of remediation
Business Value
Teams focus on actions most likely to reduce meaningful exposure.
Remediation Governance
— Finding ownership and corrective-action tracking
— Target dates and exception recording
— Risk acceptance and escalation of overdue exposure
— Coordination with IT and security teams
Business Value
Findings move toward a documented decision and measurable closure.
Retesting & Evidence
— Validation of completed remediation
— Comparison with previous results
— Confirmation of remaining exposure
— Reopened findings and closure evidence
— Trend reporting
Business Value
The organisation can demonstrate corrective action changed the tested outcome.
The Technology
Securicom uses a leading automated penetration-testing platform as the technology foundation for scalable network penetration testing. The platform enables repeatable testing and evidence collection; Securicom provides the governance, interpretation and improvement process around it.
The Platform Enables
Automated network penetration testing
Remote deployment
Internal and external testing scenarios
Repeatable testing
Evidence-based findings
Network attack-path identification
Consistent test execution
Reports for technical and management stakeholders
Scalable deployment across multiple environments
Securicom Delivers
Scope and authorisation
Business-service context
Safe test orchestration
Finding review
Prioritised remediation
Named ownership
Risk and exception governance
Retest coordination
Closure evidence
Executive reporting
Integration with wider cyber-resilience services
The Decisions The Service Enables
01
Which demonstrated attack paths could affect critical business services?
02
Which exposures offer the easiest route for an attacker to progress?
03
Which findings can be corrected quickly for meaningful risk reduction?
04
Which remediation actions require planned investment or operational change?
05
Which exceptions require formal risk acceptance?
06
Which business or technology owner is accountable for each material exposure?
07
Did the corrective action remove the demonstrated attack path?
08
Is overall exposure improving between testing cycles?
Securicom translates testing evidence into priorities, owners, decisions and verified improvement.
Prioritisation Model
Exploitability
Was the weakness demonstrated, and how practical is it to use?
Reachability
Can the weakness be reached from the tested position?
Attack Progression
Could it help an attacker gain additional privilege, access or movement?
Business Importance
Which business service, information or operation depends on the affected system?
Control Context
Do existing controls reduce the likelihood or consequence of exploitation?
Resulting Priority Classification
Immediate Action
Demonstrated exposure affecting a critical service or enabling significant attack progression.
Planned Remediation
Material exposure requiring coordinated corrective action.
Controlled Exception
Exposure that cannot currently be corrected and requires compensating controls, an owner and formal acceptance.
Monitor
Lower-priority exposure retained for observation and future action.
Reporting for Different Stakeholders
01
Executive View
Material demonstrated exposure
Critical business services affected
Exposure movement since previous test
Overdue remediation
Accepted exceptions
Verified closures
Decisions requiring leadership action
Is material network exposure reducing, and where must leadership intervene?
02
Risk and Governance View
Finding ownership
Target remediation dates
Exceptions
Risk acceptance
Retest status
Closure evidence
Ageing findings
Assurance history
Are findings being governed through to a documented outcome?
03
Technical View
Affected systems
Finding details
Supporting evidence
Attack progression
Remediation guidance
Test perspective
Retest results
Technical status
What must be changed, and how will the team know the change worked?
Automated and Human-Led Testing
Best suited for
Automated Network Penetration Testing
Repeatable network testing
Regular internal validation
External network validation
Multi-site testing
Retesting after remediation
Baseline comparisons
Scalable recurring assurance
May be required for
Human-Led Specialist Testing
Complex web applications
APIs and business logic
Mobile applications
Source-code review
Advanced cloud environments
Social engineering
Physical security
Red-team exercises
Novel attack paths
Best for
Combined Programme
Regular automated validation
Targeted human-led depth
Material business applications
Regulatory requirements
Major technology changes
Mergers and acquisitions
High-risk environments
Securicom recommends the testing model according to the assurance decision — not according to a predetermined tool.
How This Connects to CTEM
01
Scope
Identify business-critical environments and relevant testing perspectives.
02
Discover
Identify weaknesses, insecure conditions and potential exposure.
03
Prioritise
Use exploitability, attack progression and business context to determine what matters.
04
Validate
Demonstrate which weaknesses can be used within the authorised test scope.
05
Mobilise
Assign remediation, track ownership, retest and report progress.
Managed Network Exposure Validation can operate independently or as a validation capability within Securicom’s wider Continuous Threat Exposure Management service.
Integration with Cyber Resilience
Managed IT
Route configuration, patching, identity and infrastructure remediation to accountable operational teams.
Managed Network Security
Use demonstrated findings to improve firewall rules, segmentation, remote access and network policy.
MXDR and SOC
Provide validated attack paths and context to detection and response teams where included.
SIEM-as-a-Service
Assess whether relevant activity is visible and whether escalation rules need improvement, where supported.
Security Control Validation
Use penetration-testing evidence alongside breach and attack simulation to understand whether preventive and detective controls are effective.
Cyber Resilience Governance
Connect material exposure to business services, owners, risk decisions and improvement plans.
Service Options
01
Network Exposure Baseline
Includes
· Agreed testing perspective
· Defined network scope
· Test execution
· Finding review
· Prioritised report
· Remediation recommendations
· Management briefing
A point-in-time assessment.
Recommended
02
Managed Network Exposure Validation
Includes
· Agreed recurring test schedule
· Internal or external testing
· Scope governance
· Finding review and prioritisation
· Ownership tracking
· Retesting
· Exposure trend reporting
· Service reviews
03
Continuous Exposure Improvement
Everything in Managed, plus
· Business-service context
· CTEM integration
· Cross-control correlation
· Remediation governance
· Executive exposure reporting
· Wider security-service integration
· Prioritised improvement programme
04
Partner and White-Label Validation
Includes
· Multi-customer delivery
· Agreed white-label reporting
· Repeatable onboarding
· Scope and authorisation templates
· Partner escalation model
· Customer-specific testing schedules
· Finding and remediation workflows
· Management reporting
Use Cases
Enterprise
Test More Frequently Without Building an Offensive-Security Team.
· Repeatable assurance
· Clear remediation priorities
· Verified closure
· Reduced dependence on annual testing
· Stronger management evidence
· Integration with existing IT and security teams
MSP
Introduce Penetration Testing Without Building the Entire Practice.
· Repeatable service delivery
· Scalable customer onboarding
· Reduced specialist resource pressure
· Partner-aligned reporting
· Recurring service opportunity
· Defined escalation to Securicom
MSSP
Add Offensive Validation to Your Existing Security Operations.
· Validation capacity
· Multi-customer operating model
· Findings connected to remediation
· Integration with SOC and exposure-management processes
· White-label delivery where agreed
· Regional and operational augmentation
Onboarding and Test Governance
01
Business Context
Identify why testing is required and which business services matter.
02
Scope
Confirm network ranges, locations, environments and testing perspectives.
03
Authorisation
Obtain formal approval for all in-scope testing activity.
04
Exclusions
Document systems, times and techniques that must not be tested.
05
Readiness
Confirm deployment requirements, credentials, connectivity, contacts and operational readiness.
06
Baseline Test
Execute the initial authorised test and establish the starting position.
07
Review
Interpret findings, agree priorities and assign remediation ownership.
08
Programme Activation
Schedule future tests, retesting, reporting and service reviews.
No testing begins until the scope, authority, exclusions, operational contacts and escalation conditions have been documented.
GOVERNANCE AND ACCOUNTABILITY
01
THE CUSTOMER OWNS
RESPONSIBILITIES
Authorisation to test
Business priorities
Accurate scope information
Asset and application ownership
Remediation authority
Risk acceptance
Operational change approval
Third-party permissions
02
SECURICOM OWNS
Within agreed scope
RESPONSIBILITIES
Test coordination
Scope governance
Finding interpretation
Prioritisation support
Remediation tracking
Retest coordination
Escalation
Reporting
Evidence management
03
THE PLATFORM ENABLES
CAPABILITIES
Automated network penetration-testing platform
Repeatable test execution
Technical evidence and platform reporting
04
REMEDIATION TEAMS OWN
RESPONSIBILITIES
Corrective implementation
Change testing
Evidence submission
Completion within agreed target dates
SERVICE BOUNDARIES
THE SERVICE CAN INCLUDE
Automated external network penetration testing
Automated internal network penetration testing
Assumed-access or credentialed testing where supported
Recurring test scheduling
Finding interpretation
Remediation prioritisation
Retesting
Closure evidence
Trend reporting
CTEM integration
MSP and MSSP delivery
NOT AUTOMATICALLY INCLUDED
Separately scoped
Human-led penetration testing
Web application testing
API testing
Mobile application testing
Source-code review
Cloud configuration review
Wireless testing
Social engineering
Phishing simulations
Physical security testing
Red teaming
Denial-of-service testing
Full vulnerability management
Remediation implementation
SOC monitoring
Incident response
Compliance certification
Guaranteed breach prevention
Business Outcomes
Better Prioritisation
Focus remediation effort on demonstrated exposure and likely attack progression.
Faster Corrective Action
Give teams clearer evidence and practical remediation direction.
Verified Closure
Retest corrective action instead of assuming a completed ticket removed the risk.
More Frequent Assurance
Test according to business and environmental change rather than waiting for the next annual engagement.
Clear Accountability
Assign findings, exceptions and corrective actions to identifiable owners.
Stronger Management Evidence
Show leadership what was demonstrated, what was corrected and what remains accepted.
Scalable Validation
Extend repeatable testing across more environments without matching every test cycle to a new manual consulting project.
Success Measures
Material attack paths identified
Material attack paths removed
Percentage of priority findings retested
Percentage of retested findings verified as closed
Time from finding to accountable owner
Time from finding to remediation decision
Ageing of material exposure
Accepted-risk exceptions
Reopened findings
Recurring exposure
Coverage of agreed network scope
Exposure trend between comparable tests
Business-critical services affected by demonstrated findings
Trust and Credibility
25+
Years of cybersecurity experience
800+
Client organisations served
ISO 27001
2022 certified information security management
SA SOC
South African operational HQ and SOC capability
MSP + MSSP
Partner-delivery model experience
Full-Spectrum
Integration with wider cyber-resilience services
Structured
Remediation and escalation processes
FAQ
What is Managed Network Exposure Validation?
Is this a vulnerability scan?
Is this the same as a traditional penetration test?
Does automation replace human penetration testers?
Can the test damage our environment?
How often should we test?
Does the service include remediation?
What is retesting?
Can this support compliance?
Can it test our web applications?
Can it integrate with our CTEM programme?
Can MSPs or MSSPs offer this to their customers?
Exposure Validation
Let Securicom assess your current testing cadence, remediation process and ability to demonstrate that material network exposure is being reduced.
Book an Exposure Validation Review
Request a Sample Reporting Discussion
Your Exposure Validation Review has been requested — a Securicom specialist will contact you to understand your testing scope, business priorities and current remediation process.
