Infrastructure Security

Network Penetration Testing

Manual testing that shows what an attacker could reach inside your network

Overview

Beyond the Vulnerability Scan

Scanners find known weaknesses. They do not show how an attacker would chain them together, escalate privileges and move towards your critical systems. Our network penetration testers do, and we turn the results into priorities that decision-makers can act on.

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cyphlon / approach 4 steps
  1. 01 Scoping & Onboarding
  2. 02 Testing
  3. 03 Reporting
  4. 04 Revalidation

Approach

Our Network Penetration Testing Process

Step 01

Scoping & Onboarding

We agree objectives, success criteria and the attack surface with your networking team, then set up access within your security policies.

Step 02

Testing

Vulnerability scanning followed by manual testing, including privilege escalation and lateral movement towards critical assets, carried out with care to avoid disruption.

Step 03

Reporting

An executive summary for decision-makers and a technical report with clear remediation steps for your networking team.

Step 04

Revalidation

We retest remediated areas to confirm that all security improvements are effective and no new vulnerabilities have emerged. You get an updated report showing what has been fixed.

What you receive

  • An executive summary for decision-makers
  • A technical report with remediation steps for your networking team
  • A retest of remediated areas, with an updated report

Common questions

How is this different from a network vulnerability assessment?

It goes further. An assessment finds and verifies weaknesses across the network; a penetration test chains them, through privilege escalation and lateral movement, towards your critical systems.

Will testing take systems down?

It is carried out with care to avoid disruption, inside access we agree with your networking team and your security policies.

Benefits

Why Test Your Network

Risk Reduction

Find and fix the paths to your critical assets before an attacker uses them.

Audit-Readiness

Documented test results give auditors the evidence they ask for.

Cost Efficiency

Fixing weaknesses now costs less than the downtime and recovery of a breach.

Customer Confidence

Show customers and partners that your network is independently tested.

Why us

Why Cyphlon?

01

Experienced Testers

Our team holds OSCP, CISSP, CISM and CCSP certifications and plans each test around the threats your industry faces.

02

Findings as We Go

Our testers share serious findings with your team as they find them, so fixes start sooner.

03

Prioritised Reports

Each assessment ends with clear, prioritised recommendations for leadership and engineers.

04

Planned Around Your Changes

We plan testing around your change windows and existing infrastructure to keep disruption low.

Infrastructure Security

Related services

Also part of the Compliance Pentest engagement.

Scope a Network Penetration Test

Book a call to agree scope and testing windows for your internal and external networks.

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Book a call

Book a 30-minute call

Pick a time that suits you. We'll talk through what you're building and where your security stands, then suggest where to start.

Cyphlon

1:1 Consultation Call

30 min Google Meet

An introductory call with our engineers about any engagement: a pentest, continuous testing, managed AppSec, security engineering, agentic AI security or a fractional CISO. We'll ask about your stack, your deadlines and what your customers or auditors expect, and tell you plainly if we're not the right fit.