External Network Penetration Testing

Perimeter security testing assesses the exploitability of internet-facing assets like hosts, services, DNS, and authentication systems, with proof-based validation of vulnerabilities.

It provides proof‑based validation of vulnerabilities in code to demonstrate real‑world risk and highlight areas requiring remediation

Let’s Join Us

Class IT 2024

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Class Basic 

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Learn Beyond Boundaries

Methodology

$ 654

Reconnaissance & Perimeter Discovery

Use OSINT and active scans to identify hosts, services, ports, versions.

$ 654

Vulnerability Analysis

Check services for vulnerabilities, weak protocols, SSL/TLS flaws, and authentication issues.

$ 654

Exploitation & Impact Validation

Perform authorized controlled testing to validate vulnerabilities and assess impact.

$ 654

Reporting & Remediation Guidance

Report evidence-based vulnerabilities with severity ratings, PoC validation, and prioritized remediation actions.

What We Assess

  • Publicly exposed services, weak ports, and protocol misconfigurations
  • SSL/TLS weaknesses and cryptographic configuration gaps
  • Authentication controls, default credentials, and brute-force resistance
  • VPN, remote access, and exposed management interfaces
  • DNS security and subdomain attack surface exposure

What You Receive

Executive Summary

Executive summary and technical findings report

Attack Surface Map

External attack surface map with host and service exposure classification

Findings & CVSS Scores

Evidence-backed findings with CVSS v3.1 scores and proof-of-concept

Hardening & Remediation Plan

Network and infrastructure hardening checklist with prioritized remediation plan

Scope Definition

Aligned to internet-facing hosts, exposed services, and authentication surfaces within the agreed perimeter.

Evidence-Based Findings

Includes proof-backed exploit paths with clear remediation ownership for network and infrastructure teams.

Validation & Retesting

Targeted retesting to confirm remediation effectiveness and hardening of critical perimeter exposures.

Engagement Snapshot

The scope of this engagement is aligned with the identification, assessment, and validation of security exposures across internet-facing hosts, externally accessible services, and authentication-related surfaces that fall within the agreed organizational perimeter. The focus is on systems and components that are directly or indirectly reachable from untrusted networks, with particular emphasis on assets that present a potential entry point into the internal environment.