Penetration Testing Services in Taiwan

ThunderShield's OSCP-certified consultants run black-box, white-box, and grey-box penetration tests simulating real APT attack chains. We find exploitable vulnerabilities, validate impact, and deliver prioritized remediation reports — with free retest included.

Penetration Testing Process

Professional penetration testing process conducted by OSCP-certified experts

  1. Scope Definition：Define test scope, target systems, and methodology together with your team.
  2. Information Gathering：Collect target intelligence using passive and active reconnaissance.
  3. Vulnerability Scanning：Use automated tools to discover and classify vulnerabilities.
  4. Manual Testing：Perform in-depth manual exploitation and validation.
  5. Report and Recommendations：Provide a detailed report with findings, impact, and remediation guidance.

Frequently Asked Questions

What is penetration testing?

Penetration testing is a simulated cyberattack on your systems to identify exploitable vulnerabilities before real attackers do.

How often should penetration testing be performed?

Most organizations should conduct penetration testing at least annually, or after any major system change or security incident — consistent with PCI DSS §11.4.3 and NIST SP 800-115 guidance.

What is the difference between penetration testing and vulnerability scanning?

Vulnerability scanning is automated and identifies known weaknesses. Penetration testing is manual and actively attempts to exploit those weaknesses to assess real-world impact.

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