Cybersecurity 
Engineering 
& Compliance
Security Built In. Not Bolted On.
The most expensive security is the kind you retrofit after a breach. NoxStack Hq integrates security into every stage of your software delivery from architecture design to penetration testing, compliance certification, and ongoing threat monitoring. Talk to a security engineer or explore all services.
What We Do
From proactive penetration testing to full compliance certification — we protect your business before adversaries exploit what you haven't tested.
Penetration Testing
Black-box, grey-box, and white-box penetration testing for web applications, APIs, mobile apps, cloud infrastructure, and internal networks with detailed CVSS-scored remediation reports.
- + Burp Suite
- + Metasploit
- + OWASP
Zero Trust Architecture
Identity-first security design — micro-segmentation, continuous verification, least-privilege access, and encrypted service-to-service communication for every environment you operate.
- + Okta
- + HashiCorp Vault
- + mTLS
Secure-by-Design Development
Security requirements defined at sprint zero — threat modelling, SAST/DAST integration in CI/CD, dependency scanning, and secure code review on every pull request.
- + SAST
- + Snyk
- + SonarQube
Compliance Engineering
End-to-end compliance implementation for GDPR, SOC 2 Type II, ISO 27001, PCI DSS, and HIPAA from gap analysis and policy creation to evidence collection and audit support.
- + GDPR
- + SOC 2
- + ISO 27001
Security Operations
24/7 SIEM monitoring, incident detection and response playbooks, threat intelligence integration, and post-incident forensics keeping your systems protected around the clock.
- + Splunk
- + Elastic SIEM
- + CrowdStrike
Security Audits
Comprehensive codebase security reviews, infrastructure configuration audits, and third-party dependency assessments with prioritized remediation roadmaps and re-test validation.
- + Code Review
- + Trivy
- + Semgrep
Every Security Engagement Includes
No generic checklists. Actual security outcomes.
Threat Modelling Session
Structured STRIDE threat modelling of your attack surface identifying your highest-risk assets and the specific threat actors most likely to target them.
Executive & Technical Reports
Two report formats for every engagement: a plain-English executive summary for leadership and a detailed technical report with CVSS scores and remediation steps for your engineers.
Remediation Support
We don't just find problems and disappear. Our engineers work alongside your team to remediate critical and high-severity findings before re-testing to confirm closure.
Free Re-Test
After you've remediated findings, we re-test at no additional charge validating that vulnerabilities are genuinely closed, not just patched on the surface.
Security Policy Templates
Information Security Policy, Acceptable Use Policy, Incident Response Plan, and Data Retention Policy customized for your business and ready for auditor review.
Ongoing Monitoring Option
Continuous attack surface monitoring, new CVE alerts for your tech stack, and quarterly security review calls available as a retainer after your initial engagement.
Our Security Toolset
Offensive Security
Burp Suite Pro · Metasploit · Nmap · Nessus · OWASP ZAP · Nikto · SQLmap
SAST / DAST
Semgrep · SonarQube · Snyk · Trivy · Checkmarx · Veracode · OWASP Dependency-Check
Compliance & SecOps
Splunk · Elastic SIEM · CrowdStrike · Drata · Vanta · HashiCorp Vault · Okta
Cybersecurity