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Network Penetration Testing

Network testing that focuses on reachable compromise paths, credential abuse, and lateral movement

We assess internal and external infrastructure with an emphasis on authentication weakness, privilege escalation, trust relationships, and the controls that actually limit attacker movement.

What teams usually value in this service

Internal and external coverage
Lateral movement validation
Actionable remediation for infra owners

What is covered

  • External attack surface validation and exposed services
  • Internal segmentation, trust boundaries, and reachable management services
  • Credential abuse, default paths, and privilege escalation
  • Lateral movement opportunities across hosts, shares, and identity controls
  • Misconfigurations that undermine detection or resilience

Who this service is for

  • Organizations that need internal network assurance before audits or customer review
  • Teams with hybrid environments, legacy infrastructure, or privileged network segments
  • Security leaders who need more than a scan result to understand exposure

Common attack paths and issues tested

Credential reuse and weak privilege boundaries

We validate whether a low-privilege foothold can become administrative access through password reuse, weak trust, or exposed management paths.

Unnecessary lateral movement routes

We test how segmentation, host controls, and service exposure hold up when an attacker is already inside the environment.

External service exposure to internal impact

Internet-facing services are tested for ways to establish internal reach or harvest credentials that open the next stage of compromise.

What clients receive

  • Attack-path narrative showing how compromise could progress
  • Host, service, and identity findings ranked by operational impact
  • Remediation guidance for infra, identity, and segmentation owners
  • Retest validation for remediated routes

Engagement process

  1. 1Define internal and external scope, trust zones, and test constraints
  2. 2Map exposure, identity controls, reachable services, and segmentation paths
  3. 3Validate compromise routes manually and confirm likely impact
  4. 4Provide report, walkthrough, and retest support

Related resources

Articles that help teams evaluate and prepare for this service

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Frequently asked questions

Do you only look for CVEs on exposed services?

No. We look at how services, identities, and trust relationships interact so the assessment reflects real compromise potential.

Can internal testing be done safely?

Yes. We scope with your team first and apply rules of engagement that match business tolerance.