Service
Internal Penetration Testing
Internal penetration testing evaluates what happens after initial access — for example, a compromised employee account, a stolen credential, or a foothold on a workstation. The objective is to validate whether an attacker could escalate privileges, move laterally, and reach sensitive systems.
Common questions an internal test answers
- Can a standard user become an administrator?
- Can credentials be captured or reused?
- Can an attacker move laterally between segments?
- Can sensitive systems or PHI repositories be reached?
- Can backups or recovery systems be accessed?
- Would defensive tools detect the activity?
Why this differs from scanning
Scanning can identify potential weaknesses across many hosts. Internal penetration testing validates exploitability and maps how weaknesses can be chained into an attack path — including privilege escalation and lateral movement.
Healthcare relevance
In healthcare environments, internal access can quickly become a ransomware pathway if privileges are excessive or segmentation is weak. Internal testing helps validate whether one foothold can lead to broad disruption.
Read healthcare-specific guidanceDefine an internal testing scope based on your environment and concerns.
Discuss an Internal Penetration TestTechnical testing is performed by the specialized offensive-security provider represented by this consultancy.