Security service

Internal Network Penetration Testing

Assumed-breach internal network testing covering enumeration, service attacks, credential exposure, privilege escalation paths, and lateral movement risk.

7-14 business daysProject-based

Outcome

A full internal security report showing exploitable paths, compromised assumptions, escalation risk, and a hardening roadmap ordered by business impact.

01

Internal service enumeration and attack path mapping

Assumed-breach simulation

02

Credential exposure and password attack review

Internal network security validation

03

Linux and Windows privilege escalation analysis

Segmentation effectiveness review

04

Segmentation and pivot path validation

Privilege escalation risk assessment

05

Clear remediation roadmap for infrastructure teams

Post-incident hardening

What you receive

  • Internal network penetration test report
  • Attack chain documentation
  • Affected hosts and services inventory
  • Credential and privilege risk summary
  • Hardening checklist

Methodology

  • PTES
  • MITRE ATT&CK for Enterprise
  • NIST SP 800-115
  • Manual exploitation validation

Scope

Approved internal hosts, network services, shared credentials, escalation paths, and segmentation boundaries.

Details

What to expect from this engagement

What is included?

An internal network penetration test designed to answer a practical question: what can an attacker do after gaining access to your environment? I enumerate hosts and services, identify credential and configuration weaknesses, test common service attack paths, assess privilege escalation opportunities, evaluate segmentation, and document how risk chains together across systems.

Who is it for?

Organizations with internal Linux, Windows, and mixed infrastructure that need practical validation of post-compromise risk.

What do you need to provide?

Written authorization, VPN or on-site access, approved IP ranges, test accounts or starting assumptions, and testing windows.

Next step

Turn this into scoped security work.