Your internet-facing perimeter is under relentless, automated reconnaissance by global threat actors and opportunistic botnets. Modern regulatory compliance frameworks and enterprise vendor risk programs demand proof that external defenses are actively evaluated against real-world exploitation.
Under PCI DSS 4.0.1 Requirement 11.4, entities handling payment card data across Canada and North America must conduct annual external penetration testing—enforced by Canadian acquiring banks (Moneris, TD Merchant Solutions, RBC, Chase Canada, Elavon) and Qualified Security Assessors (QSAs). Similarly, OSFI Guideline B-13, SOC 2 Type II, and PIPEDA security safeguard evaluations require verified external perimeter testing by qualified independent operators.
Riptide Cybersecurity’s External Network Penetration Testing delivers an adversarial assessment of your public IP space, VPN endpoints, edge routing appliances, and cloud services to uncover exploitable entry points before hostile actors do.
Methodical Adversary Reconnaissance & Attack Surface Mapping
Automated port scanners only identify open ports; they do not understand how exposed services can be chained together to achieve unauthorized network access. Our external methodology adheres to the Penetration Testing Execution Standard (PTES) and the NIST SP 800-115 technical assessment guidelines:
- Passive & Active Open-Source Intelligence (OSINT): Enumerating public IP ranges, ASN registrations, subdomains, exposed cloud storage buckets (AWS S3, Azure Blob), and leaked employee credentials from public breaches.
- Edge Appliance & Gateway Exploitation: In-depth evaluation of edge firewalls, SSL-VPN endpoints (Fortinet, SonicWall, Palo Alto, Citrix), remote desktop gateways (RDP / Guacamole), and SSH services for authentication bypasses and known remote code execution (RCE) flaws.
- Exposed Administrative & Staging Panels: Identifying unprotected management portals, staging environments, GitLab/Jenkins CI/CD systems, and monitoring dashboards accidentally exposed to the public internet.
- Mail, DNS & Cryptographic Security: Auditing SPF, DKIM, and DMARC enforcement to prevent domain spoofing, alongside DNS zone transfer probing and TLS cipher suite verification.
- Zero-Day & N-Day Exploit Validation: Rapid verification of whether your perimeter systems are vulnerable to actively exploited CISA Known Exploited Vulnerabilities (KEVs).
PCI DSS Compliance & Vendor Audit Deliverables
Our external penetration test reports provide the clear, third-party validation required by Qualified Security Assessors (QSAs), merchant banks, and enterprise vendor managers:
- PCI DSS Requirement 11.4 Deliverable Package: A formal assessment deliverable structured specifically to satisfy PCI DSS 4.0.1 auditor inquiries, detailing scope boundaries, testing methodologies, and evidence of manual exploitation attempts.
- Technical Proof-of-Concept Documentation: Detailed technical walkthroughs with reproduction commands, traffic captures, and risk context using CVSS v4.0 metrics.
- Actionable Remediation Guidance: Tailored engineering fixes that allow your network engineers and firewall administrators to close openings swiftly without disrupting legitimate business traffic.
- Complimentary 90-Day Verification Retest: After your team applies firewall rules, firmware patches, or access restrictions, we perform a complimentary retest to verify that all Critical and High severity findings are completely resolved.
- Signed Third-Party Attestation: An official Penetration Test Attestation letter suitable for sharing directly with insurance carriers, auditors, and business partners.
