Internal Network Penetration Testing
Assumed-breach testing of lateral movement and privilege escalation inside the perimeter.
Internal network penetration testing is assumed-breach testing from inside your perimeter — modeling how an attacker with an initial foothold moves laterally, escalates privilege, and reaches sensitive data.
Where attackers get in — and where we look.
Lateral movement paths
Privilege escalation
Segmentation gaps
Credential harvesting
Sensitive data access
A proof-driven methodology.
Scope & recon
We agree objectives and rules of engagement, then map what you actually expose.
Map the attack surface
Enumerate entry points, roles, and trust boundaries a real attacker would target.
Manual exploitation
Certified testers exploit flaws by hand — chaining issues scanners never connect.
Prove impact
Every finding ships with a working, reproducible proof-of-exploit and business context.
Report & retest
Risk-ranked report with fixes, then a retest that confirms each issue is closed.
Proof you can act on.
Reproducible proof-of-exploit
Every finding ships with a working exploit and evidence.
Risk-ranked report
CVSS + business context, prioritized for your team.
Remediation guidance
Actionable fixes mapped to each finding.
Retest to verified fix
We confirm closure — proof it’s fixed, not assumed.
Make it continuous.
Pair this test with a program that keeps coverage live between engagements.
Internal Network Penetration Testing — questions buyers ask.
What does “assumed breach” mean?
We start with the access a real attacker would have after phishing one employee, then show how far that access can be pushed — lateral movement, privilege escalation, and data access.
Do you need to be on-site?
No — we can test remotely via a provided device or connection, or on-site if preferred.
Is Active Directory included?
AD is often the fastest path to domain compromise; we can include it here or scope dedicated Active Directory testing.
Prove what an attacker could actually do.
A short scoping call, no obligation.