Offensive Security

Penetration Testin and Adversary Simulation

Cyberlinx's Offensive Security practice delivers authorised, intelligence-led attack simulations against your organisation's infrastructure, applications, people, and processes.

We think like the adversary so you can stay one step ahead. Our engagements go beyond checkbox compliance, they give you a real-world view of exploitable risk, with actionable findings your teams can act on immediately.

98
%
Critical findings actioned within 3 days
2100
+
Vulnerabilities identified (last 12 months)
48
hr
Average time from scoping to kick-off
100
%
Engagements delivered by OSCP/CREST-certified testers

Our Services

We help organisations understand their exposure through comprehensive offensive security assessments, enabling informed risk management and stronger security outcomes.

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Web Application/API Penetration Testing

Test the security of your web applications and APIs to identify vulnerabilities in code and configuration.

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External Penetration Testing

Test your internet-facing servers and services against external threats to prevent unauthorized access.

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Internal Penetration Testing

Assess the security of your internal network to detect and fix vulnerabilities that could be exploited by insiders or breached accounts.

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Mobile Penetration Testing

Test your mobile applications to uncover security flaws and ensure data protection for users.

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Wireless Penetration Testing

Test your wireless networks to identify security weaknesses and prevent unauthorized access.

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Cloud Penetration Testing

Test the security of your cloud environment to detect misconfigurations and vulnerabilities that could be exploited by attackers

Advanced Simulation

RED TEAM

Simulated real-world attacks designed to test your organisation’s ability to detect, respond to, and withstand advanced threats. Our red team engagements emulate sophisticated adversaries using stealth techniques to uncover weaknesses across systems, people, and processes.

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SOCIAL ENGINEERING

Social engineering tests assess how vulnerable your organization is to manipulation tactics that exploit human behavior. These tests evaluate your staff’s ability to recognize and respond to various forms of psychological manipulation used by attackers. Below are some common social engineering techniques:

Phishing
Phishing
Spear Phishing
Spear Phishing
Vishing (Voice Phishing)
Vishing (Voice Phishing)
Smishing (SMS Phishing)
Smishing (SMS Phishing)
Physical Social Engineering
Physical Social Engineering
AI SECURITY TESTING

As artificial intelligence becomes embedded in business-critical applications, it introduces a new class of vulnerabilities that traditional penetration testing doesn't cover. Cyberlinx's AI Security Testing service assesses the security of AI and LLM-integrated applications from an attacker's perspective, identifying weaknesses before threat actors can exploit them.

Prompt Injection
Prompt Injection
Jailbreaking & Safety Bypass
Jailbreaking & Safety Bypass
Sensitive Data Leakage
Sensitive Data Leakage
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Insecure Plugin & Tool Integrations
Insecure Plugin & Tool Integrations
Agentic AI Attack Chains
Agentic AI Attack Chains
Model Denial of Service
Model Denial of Service

Our Methodology

Our testing methodology follows a structured process aligned to industry standards. Every engagement is conducted by certified consultants who provide clear and actionable findings.

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Reconnaissance and
attack surface mapping
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Controlled exploitation with risk quantification
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Vulnerability identification and prioritisation
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Executive and technical reports
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Remediation Guidance

Testing Standards

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OWASP Testing Guide

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NIST SP 800-115

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PTES (Penetration Testing
 Execution Standard)

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OSSTMM (Open Source Security Testing Methodology Manual)

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Australian Government Information Security Manual (ISM)

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MITRE ATT&CK
Framework

What You Get

Every engagement concludes with a detailed executive summary and full technical report including risk ratings, proof-of-concept evidence, and prioritised remediation steps. You'll also receive a certificate of completion and a debrief session to walk through findings with your team.

Cyberlinx assessment report showing web app test results with 2 critical, 11 high, and 24 medium risks.
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Ready to secure your
business?