Network Penetration Testing

Defend your perimeter and internal assets with SA Infotech's elite Network Penetration Testing. We simulate advanced persistent threats (APT) to identify critical infrastructure flaws.

Service Overview

About This Service

Your network is the foundation of your digital operations. From complex corporate intranets to cloud-based hybrid environments, SA Infotech provides deep-dive security assessments that go beyond simple port scanning. Our network security experts simulate real-world attack scenarios, including internal privilege escalation, lateral movement, and external perimeter breaches. We follow industry standards like NIST SP 800-115 and OSSTMM to ensure your routers, switches, firewalls, and servers are resilient against the most sophisticated adversaries.

Our Methodology

External Perimeter Audit

Simulating an attacker from the public internet. We test your public-facing infrastructure, including VPNs, mail servers, and firewalls, to identify entry points.

Internal Infrastructure Assessment

Assuming a breach has occurred or a rogue insider is active. We test the security of your local network, focusing on VLAN segregation, AD security, and broadcast domain attacks.

Wireless Security Testing

Assessing the security of your Wi-Fi networks (WPA2/WPA3), looking for unauthorized access points, weak encryption, and guest-network escapes.

Firewall & Rule-Base Review

Manually auditing firewall configurations and egress filter rules to ensure that only legitimate traffic is allowed and sensitive data cannot be easily exfiltrated.

Segmentation & Lateral Movement

Testing the strength of your network segmentation. Can an attacker who compromises a printer reach the production database? We find out for you.

VoIP & Unified Communications Security

Specialized testing for phone systems and communication channels to prevent eavesdropping and unauthorized call routing.

Key Features & Benefits

NIST & OSSTMM Compliance: Our methodologies are grounded in the highest industry standards for technical security auditing.
Active Directory (AD) Focus: Deep audits of Kerberos, NTLM, and Group Policy to prevent common AD-based lateral movement.
Zero-Trust Architecture Review: Assessing how your network aligns with modern Zero-Trust principles and identity-centric security.
Remediation Roadmaps: We don't just find vulnerabilities; we help you architect a more secure network topology.
Physical Security Integration: Optional testing of physical access points and social engineering (vishing/tailgating) as part of a red-team engagement.

Frequently Asked Questions

Is it safe to test our production network?

Yes. We take extreme care to use only safe, non-disruptive techniques. In cases where a test might be high-risk, we coordinate with your IT team to perform it during off-peak hours or on a mirrored environment.

Do you offer Internal or External testing?

We offer both. External testing focuses on your internet-facing assets, while Internal testing simulates the threat from within, which is often where the most critical damage occurs.

Can you find unauthorized devices on our network?

Yes, our discovery phase identifies every active device on the network segment, helping you find rogue access points, forgotten servers, and IoT devices that shouldn't be there.

Does network pentesting include social engineering?

It can be added as a module. Many clients find that testing the human element (phishing/vishing) alongside the technical network provides a much more complete picture of their security posture.

Ready to Secure Your Application?

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