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in7ruder

Penetration Testing

Test what an attacker can actually reach.

Manual-first testing that identifies exploitable paths, explains their impact and gives technical teams clear evidence to remediate what matters.

Method

Manual validation supported by appropriate tooling

Evidence

Reproducible findings tied to realistic attack paths

Outcome

Prioritized remediation and an optional retest

Beyond scanner output

A finding matters when it changes what an attacker can do.

Automated discovery can identify signals. It cannot reliably explain whether weaknesses combine into access, privilege, data exposure or meaningful business impact.

Testing is driven by hypotheses, manual validation and evidence. The report separates theoretical weakness from the paths your teams should address first.

Testing scope

Focused on the surface that supports the decision.

The proposal defines the assets, objectives, exclusions, testing window and success criteria. A single engagement can cover one surface or a clearly related attack path.

Web applications and APIs

Manual testing of authentication, authorization, business logic, session handling, input processing and trust boundaries across applications and APIs.

External attack surface

Validation of internet-facing services, exposed administration paths, configuration weaknesses and realistic entry points available to an external attacker.

Internal networks and Active Directory

Assessment of identity paths, privilege boundaries, credential exposure, lateral movement opportunities and controls that should contain compromise.

Cloud and identity exposure

Focused review of cloud-facing assets, identity configuration, access relationships and attack paths that cross between on-premise and cloud environments.

What you receive

Evidence for engineers. Clarity for decision-makers.

Validated findings

Reproducible evidence, affected assets, prerequisites and realistic impact for each confirmed issue.

Actionable reporting

An executive view for prioritization and sufficient technical context for remediation owners.

Review and retest

A findings walkthrough, direct discussion with the specialist and optional verification after fixes.

Engagement flow

Defined before testing. Explained after it.

Define

Align objectives, authorization, assets, exclusions, test conditions and communication paths.

Test

Explore and validate realistic attack paths within the agreed boundaries, escalating material risk when necessary.

Safeguard

Limit evidence collection to what is necessary. Access, secure transfer, retention and deletion are agreed during scoping, with material findings escalated through named contacts.

Explain

Connect findings to impact, review evidence with the relevant teams and agree practical priorities.

Verify

Retest agreed fixes and confirm whether the identified path has been closed or meaningfully reduced.

Common questions

Before we define the scope.

Start with context

Define the question the test needs to answer.

Schedule a conversation