Offensive Security

Penetration Testing

A strong offense is a good defense. Simulate real‑world attacks to find and fix vulnerabilities—before criminals discover them.
Penetration Testing | ATCOM

Test Like an Attacker. Fix with Confidence.

Penetration testing simulates real‑world cyberattacks to uncover vulnerabilities before criminals exploit them. ATCOM's penetration testing goes beyond automated scans. We use a combination of tools to probe your network and applications for weaknesses. We identify potential entry points, attempt to exploit them, and provide a clear roadmap for remediation.

A penetration test is not about pointing fingers — it's about empowering your business with actionable insights. Part of our process is a final report that lists risks by priority and business impact. This helps you to know exactly where to focus resources.

Pen testing also helps meet compliance requirements and satisfy cyber insurance demands. Most importantly, it gives you peace of mind that your systems are resilient against modern threats. Think of it as a “fire drill” for your cybersecurity strategy. With ATCOM's penetration testing, you'll know where the gaps are and how to fix them — before an attacker finds them first.

What Our Pen Tests Cover

External Network

Attack surface from the internet: exposed services, misconfigurations, and weak auth.

  • Open‑port & service enumeration
  • Vuln validation & exploit attempts
  • Credential & MFA checks

Web & API Applications

OWASP‑focused testing of apps and services that power your business.

  • Authz/authn flaws & IDOR
  • Injection, XSS, SSRF, CSRF
  • API schema & rate‑limit gaps

Internal / Assumed Breach

Privilege escalation, lateral movement, and data access from an internal foothold.

  • AD & endpoint misconfig checks
  • Credential hunting & Kerberoasting
  • Data exfiltration pathways

Our Process & Deliverables

1) Scoping

Define objectives, rules of engagement, targets, and timelines with stakeholders.

2) Testing

Manual & automated techniques guided by industry frameworks (e.g., OWASP, PTES).

3) Reporting

Risk‑ranked findings, proof‑of‑concept details, and a prioritized remediation plan.

4) Re‑test

Validation after fixes with updated results and an executive summary for leadership.

Know your weaknesses before attackers do. Make pen testing part of your security rhythm. Get a Quote

Frequently Asked Questions

How often should we run a pen test?

Most organizations test annually and after major changes (new apps, infrastructure shifts, M&A). Some high‑risk environments benefit from semi‑annual testing.

Will testing disrupt our business?

We follow strict rules of engagement and coordinate with your team. High‑risk actions are scheduled during maintenance windows and monitored closely.

Do you provide executive and technical reports?

Yes—an executive summary for leadership and detailed technical findings with remediation steps for IT teams. We also include evidence and replication steps where appropriate.

Does this help with compliance and insurance?

Pen testing supports many frameworks (e.g., PCI DSS, HIPAA, SOC 2) and satisfies common cyber‑insurance control requirements.

Ready to validate your defenses?

We’ll scope a right‑sized engagement and give you a clear, prioritized action plan.