Test your perimeter and beyond

Network Penetration Testing

Your network perimeter is probed by attackers every day. But the perimeter is only half the story — once inside, attackers move laterally through flat networks, weak segmentation, and misconfigured services until they own your infrastructure.

We test both. External testing shows what an internet-based attacker can reach and exploit. Internal testing simulates a compromised workstation or malicious insider, revealing how far an attacker could go once inside — and what it takes to stop them.

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What We Test

✓External perimeter and exposed services
✓Internal network segmentation and lateral movement
✓Active Directory attack paths and privilege escalation
✓Firewall and network device configuration
✓Wireless network security (Wi-Fi, guest networks)
✓VPN and remote access infrastructure

Our Approach

  1. 01

    Define scope: external ranges, internal segments, and rules of engagement

  2. 02

    Reconnaissance and service enumeration across the target environment

  3. 03

    Controlled exploitation and lateral movement to demonstrate real attack paths

  4. 04

    Report with network-level remediation priorities and architecture guidance

What You Receive

✓Executive summary with business risk framing
✓Attack path narratives showing how findings chain together
✓Full technical findings with severity and remediation steps
✓Segmentation and hardening recommendations
✓Free retest of fixed findings

Meets network penetration testing requirements for PCI DSS 11.3, SOC 2, ISO 27001, NIST 800-53, and cyber insurance questionnaires.

Frequently Asked Questions

What is the difference between external and internal testing?

External testing attacks your internet-facing systems from outside, the way a remote attacker would. Internal testing starts from inside your network — simulating a phished employee or compromised device — and measures how far an attacker could spread. A complete assessment includes both.

Can you test our network remotely?

Yes. External testing is fully remote. For internal testing we ship a small pre-configured testing device to plug into your network, or use a VPN connection — no travel required, though we do come on-site for engagements that need it.

Will you take down our production network?

No. We avoid denial-of-service conditions entirely, follow agreed rules of engagement, and check in before any potentially disruptive action. In hundreds of engagements our testing has never caused an outage.

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Ready to get started?

Tell us about your environment and timeline. We respond within one business day with scoping questions and a clear quote.

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