Offensive Security

Internal Network Penetration Testing

Your Network Shouldn’t Trust Everyone Who Gets Through the Door

Keeping attackers out isnt the only goal of security. You must also limit what they can do if they get in. MageByte tests your internet environment as though the perimeter has already failed. Our team identifies weak permissions, exposed services, insecure configurations, and privilege escalation paths that could allow an attacker to move deeper into your organization. This helps us get a clearer understanding of your real risk.

How We Test Your Internal Network

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Establish the Starting Point

Every engagement begins with a defined level of access. Whether we start as a standard domain user, from a workstation, or another approved entry point, we agree on the rules of engagement before testing begins. 

Learn the Environment 

Just like a real attacker, we begin by understanding what’s around us. We identify hosts, users, domains, shares, security controls, trust relationships, and services to map the environment before taking action. 

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Follow the Permissions

We look for things like weak credentials, excessive privileges, insecure configurations, exposed services, and Active Directory weaknesses that could be abused to gain additional access. 

Move Like an Attacker

Finding one weakness is rarely enough. That’s why we test how vulnerabilities can be chained together to move laterally, escalate privileges, access sensitive systems, and determine how far an attacker could realistically progress.  

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Confirm the Doors Stay Closed 

Once internal network penetration testing is complete, we validate every fix through targeted retesting to ensure vulnerabilities have been resolved and previously successful attack paths no longer exist. 

FAQs

Why do we need an internal pentest if we already have endpoint protection?


Our system combines speed, flexibility, and powerful automation tools into one seamless workflow designed for modern teams.

Do you need VPN access or an onsite visit?


Our system combines speed, flexibility, and powerful automation tools into one seamless workflow designed for modern teams.

Will employees know testing is happening?


Our system combines speed, flexibility, and powerful automation tools into one seamless workflow designed for modern teams.

What if you find a critical issue?


Our system combines speed, flexibility, and powerful automation tools into one seamless workflow designed for modern teams.