RINP // CYBERSECURITY SERVICES
Penetration Test · Network Security
Across the external network, internal network and wireless layers, we verify access paths and segmentation risk.
We examine your external network, internal network and wireless access through controlled testing. We verify access paths, lateral movement and segmentation findings. We then prioritize the results by business impact and deliver them with an executive summary, a technical report and a remediation plan.
- The external network, internal network and wireless access scope is tested as separate modules or together.
- Access chains, privilege escalation and segmentation impact are verified with a safe PoC.
- The technical report, executive summary and remediation priority all rest on the same verified findings.
3 modules
- 01
External Network Penetration Test
Internet-facing access surface
- 02
Internal Network Penetration Test
Lateral movement and segmentation
- 03
Wireless Penetration Test
Wi-Fi access and segment bleed
Separately or together · attacker's eye
What this service is - and is not
- It tests the access paths and security findings at the network layer from an attacker's perspective, under controlled conditions.
- It demonstrates the impact of chainable findings on segmentation and critical assets with a safe PoC.
- It turns verified findings into a remediation plan prioritized by business impact.
- Not the attack-path and crown-jewel-impact scenario of a Modular Red Team simulation.
- Not a service-disrupting DoS, stress or load test; production integrity is preserved.
- Not a human-layer or physical-facility test; Social Engineering Simulation is a separate scope.
Scope and boundaries
- External - internet-facing IPs, hostnames, domains, VPN gateways, reverse proxy and WAF/CDN observation
- Internal - Active Directory / Entra ID flows, privilege surface, segmentation and critical internal services
- Wireless - corporate/guest SSID, WPA2/WPA3, 802.1X/EAP, NAC flows and rogue access-point checks
- Controlled manual validation and safe proof-of-concept
- Attack-path or lateral-movement narrative at Package Level 2+ when evidence supports it
- Per-module inventory summary and service-level technical-impact record
- Deliverables - executive summary, technical report, evidence pack and fix-priority work list
- Service-disrupting actions such as DoS, stress and load testing
- Social engineering (the human layer is the Social Engineering Simulation line; not opened without written authority)
- Physical facility or building testing
- Unauthorized third-party assets testing
- Attack path and crown-jewel impact (the evidence object of the Modular Red Team assumed-breach line)
- Persistence, data deletion and irreversible production changes
- Written authorization and asset ownership are verified.
- Test window, escalation contacts and emergency-stop flow are defined in advance.
- For the wireless module, site access is provided; the main work is on-site in most scenarios.
- At Package Level 1 the attack path is not a default deliverable; it is added at Level 2+ as evidence forms.
- For external: a list of IPs, domains and hostnames
- For internal: access method (VPN, jump host or on-site), account model and segment information
- For wireless: site-access plan, location details and SSID/VLAN mappings
- Test window, emergency-stop and escalation contacts
- If needed: allowlist, EDR/AV exception approval and security-control exceptions
Testing is conducted with written authorization, approved network assets, defined stop conditions and an escalation line.
How we work: five steps from the network surface to a remediation plan
Scope & rules of engagement
Module selection (External / Internal / Wi-Fi), scope band, rules of engagement, test window and escalation line are fixed; asset ownership is verified.
Discovery & inventory
Asset and service inventory is built across external, internal and wireless surfaces; the threat model and test flow are chosen.
Controlled validation
We combine manual and automated testing, verifying access flaws, limited lateral movement and privilege escalation paths within the authorized scope.
Prioritization
We assess findings by business impact, exploitability and segmentation impact to establish the remediation priority.
Reporting and post-remediation retest
We deliver the executive summary, the technical report and the safe PoC steps, then retest selected controls once the client has remediated the findings.
What we deliver
Executive summary
- Risk picture: summarizes the network findings, critical asset impact and remediation order.
- Segmentation summary: shows which network boundaries the access paths affect.
- Retest result: shows the status of the controls after the client's remediation.
Technical report and security records
- Technical report: covers the finding, its impact, the reproduction steps and the recommended control.
- Shareable technical security records: bring together the screenshots, technical traces and safe PoC steps produced during verification.
- Remediation plan: prioritizes the findings by business impact and assigns owners.
- Network inventory summary: lists the external network, internal network and wireless assets that were tested.
Optional outputs
- Control mapping (NIST CSF 2.0 / CIS Controls v8) - roughly +10%.
- Audit-ready evidence pack - roughly +15%.
- Comprehensive retest: 35% of the module's initial test effort.
Management sees which network risk to address first. The technical team can follow the access path, the affected asset and the control to apply.
Decision profile
- Duration
- Scope-proportional · 5–20 business days
- Depth
- Chainable access flaws
- Delivery
- Management + technical
- Scope
- External · Internal · Wi-Fi modules
- Best for
- New service / segmentation / Wi-Fi refresh
Which is the right start, and when?
These three services do not produce the same evidence object. Starting without knowing the difference wastes time and budget chasing the wrong proof.
| Criterion | ÖnerilenNetwork Security Penetration Test | Modular Red Team Simulation | Cloud Security Penetration Test |
|---|---|---|---|
| Decision question | Where can the network truly be entered, from outside or inside? | If the attacker is inside, how far do they reach the crown jewels - and are they seen? | Where does the cloud privilege chain, data access and IAM risk truly open up? |
| Primary evidence object | Chainable access flaw, segmentation impact, fix-priority order | Attack path, crown-jewel impact, detection gap, the control that breaks the chain | Privilege-escalation chain, data-access path, transitive-authority visibility |
| Ideal trigger | New internet service, segmentation change, wireless refresh or NAC migration | Crown-jewel resilience; assumed-breach hypothesis; the detection-gap question | AWS, Azure or GCP authority chain, network and data visibility need |
| Wrong match | Trying to meet an attack-path or crown-jewel expectation with a network-surface test | Inflating a limited network-surface exposure list into a Red Team simulation | Trying to close a cloud privilege-chain question with a network-layer test |
One example of decision clarity
Anon case · PT-2 · multi-tenant SaaS
New segmentation architecture: is the network surface protected by evidence?
A technology company gave us written authorization to test its external and internal network scope ahead of a new segmentation architecture. Together we defined the assets, the test window and the stop conditions.
Our controlled testing revealed an access chain that could reach a critical service on the internal network from the external surface, along with two segmentation findings. We verified the findings with a safe PoC.
We delivered the executive summary, the technical report and a remediation plan prioritized by business impact. After the client applied the controls, our retest confirmed that the access chain had been broken.
What this case produced
- The network change was planned around verified access paths.
- The segmentation findings were reported together with their critical asset impact.
- The applied controls were confirmed through a retest.
Let's clarify the scope together
In this form we clarify the external network, internal network and wireless modules, along with the asset list, the test window and the access conditions.
Frequently asked questions
Network Security Penetration Testing examines the access paths and segmentation findings across your network assets. Modular Red Team, on the other hand, runs a defined threat scenario all the way to a critical asset and assesses detection gaps.
DoS, load testing, social engineering and physical access are not part of the standard scope. Where needed, they are handled as a separate engagement.
Once the client has remediated the findings, the relevant module can be retested. The scope and duration are stated as a separate line item in the proposal.
We deliver an executive summary, a technical report, shareable technical security records, a network inventory summary and a prioritized remediation plan.
Wireless testing is carried out on site in most cases. The location, SSID, VLAN and site access details should be shared before the engagement begins.
Level 1 provides narrow-scope verification. The attack path narrative is added to the Level 2 and 3 scope once sufficient technical evidence has been established.
Related services
This service may not fully meet your pressure. Attack path or cloud authority chain are different evidence objects; two neighboring services may be the right start.
// PT-2 · DISCOVERY
Let's clarify the network scope, the critical assets and the testing boundaries together.
In the discovery call, we define the external network, internal network and wireless modules, the test window and the expected deliverables together.