Security audits, penetration testing, and compliance support to identify vulnerabilities, fix gaps, and harden your applications and infrastructure.
ZTABS Cybersecurity Services: Security audits, penetration testing, and compliance support to identify vulnerabilities, fix gaps, and harden your appl 300+ clients, 500+ projects. Houston, TX.
ZTABS provides cybersecurity services — Security audits, penetration testing, and compliance support to identify vulnerabilities, fix gaps, and harden your applications and infrastructure. Our capabilities include security audits, penetration testing, compliance support, and more.
Run penetration tests, SOC 2 prep, and security hardening for 80+ companies — average critical-finding remediation in under 14 days with re-test included, plus a plain-English executive briefing on every engagement.
A single data breach costs businesses an average of $4.45 million — and 60% of small businesses close within six months of a major breach. ZTABS provides cybersecurity services that go beyond checkbox compliance to deliver real protection for your applications, APIs, infrastructure, and data. Our security engagements cover three pillars: assessment (finding vulnerabilities), remediation (fixing them), and hardening (preventing future exploits).
We perform application security audits covering the OWASP Top 10, including SQL injection, XSS, CSRF, broken authentication, and insecure data exposure. Our penetration testing simulates real-world attack scenarios against your web applications, APIs, mobile apps, and cloud infrastructure. We test authentication flows, authorization boundaries, API endpoints, file upload handlers, and session management.
For compliance-driven organizations, we provide gap analysis and remediation support for SOC 2, HIPAA, PCI DSS, and GDPR requirements. We also implement security tooling as part of your development workflow — static analysis (SAST), dependency scanning, secrets detection, and container image scanning integrated directly into your CI/CD pipeline. Our team has secured fintech platforms handling millions in transactions, healthcare applications managing PHI, and SaaS products serving enterprise customers with strict security requirements.
Security audits start at $8K, penetration testing from $15K, and ongoing security retainers from $5K/month.
Core capabilities we deliver as part of our cybersecurity services.
Code and infrastructure audits to identify vulnerabilities and misconfigurations.
Simulated attacks to find exploitable weaknesses before malicious actors do.
Guidance and remediation for SOC 2, GDPR, HIPAA, and other frameworks.
Secure coding practices, dependency updates, and configuration hardening.
Preparation and support for security incidents and breach response.
Our team picks the right tools for each project — not trends.
Node.js empowers businesses to build scalable applications with unparalleled speed and efficiency. By leveraging its non-blocking architecture, organizations can deliver seamless user experiences and accelerate time-to-market, driving innovation and growth.
Leverage the power of Python to streamline operations, reduce costs, and drive innovation. Our Python solutions enable businesses to enhance productivity and deliver results faster than ever.
Docker empowers businesses to streamline their development and deployment processes, enhancing agility and reducing time-to-market. By leveraging container technology, organizations can achieve significant cost savings and improved operational efficiency.
TypeScript is a typed superset of JavaScript that adds static type checking and enhanced tooling. Catch errors at compile time, improve code maintainability, and accelerate development with world-class IDE support.
Every cybersecurity services project follows a proven delivery process with clear milestones.
Define scope, testing boundaries, and rules of engagement for the assessment.
Gather information about systems, apps, and attack surface.
Execute security tests, exploit findings, and document evidence.
Deliver prioritized findings with remediation steps and risk ratings.
Help fix vulnerabilities and verify fixes with re-testing.
What sets us apart for cybersecurity services.
We focus on real risks and actionable fixes — not theoretical checklists.
Reports and recommendations that developers can implement without friction.
Web apps, APIs, infrastructure, and configuration — end-to-end security.
Findings mapped to frameworks like OWASP, CWE, and compliance requirements.
Projects typically start from $10,000 for MVPs and range to $250,000+ for enterprise platforms. Every engagement begins with a free consultation to scope your requirements and provide a detailed estimate.
Across our portfolio, we track delivery patterns to improve outcomes. Our internal data from 2023-2026 shows:
| Alternative | Best For | Cost Signal | Biggest Gotcha |
|---|---|---|---|
| Tier-1 pentest firms (NCC Group, Bishop Fox, Trail of Bits) | Pre-IPO, regulated fintech/health, or products handling PII at scale needing brand-signal audit reports for customers and boards. | $300–$600/hour; $60K–$400K per engagement (indicative). | Waitlists 6–12 weeks. Reports are thorough but remediation is your problem — expect to hire a separate fix-it team, often at 2× the audit cost. |
| Boutique security firm (ZTABS tier) | Mid-market SaaS teams pursuing SOC 2 Type II, PCI SAQ-A, or customer security questionnaire requirements. | $150–$275/hour; $20K–$120K per engagement (indicative). | We remediate alongside auditing — unlike pure-audit firms. Downside: we won't sign an attestation letter (that's a CPA/auditor role), we only provide technical audit findings. |
| Bug bounty platforms (HackerOne, Bugcrowd, Intigriti) | Production products with a stable scope, ready to pay per-finding to a crowd of researchers for continuous coverage. | Platform $0–$3K/month + $50–$15K per finding bounties (indicative). | Low-quality findings (duplicates, out-of-scope, missing-HSTS noise) eat triage time — plan for 10–15 hours/week of internal security triage. Critical findings from pros happen, but so do 200 'found an XSS in your 404 page' reports. |
| Automated SAST/DAST tools (Snyk, Veracode, Qualys) | Continuous vulnerability scanning in CI for 50+ repos with a security engineer to triage findings. | $5K–$60K/year per product (indicative). | Signal-to-noise is brutal — most scans produce 80% false positives on the first run. Without a dedicated person tuning rules and triaging weekly, alerts get ignored and the tool becomes shelfware. |
| Virtual CISO / security retainer | Series A–C companies needing executive-level security sponsorship without a full-time hire. | $5K–$20K/month retainer (indicative). | vCISOs lead policy and vendor assessments well; they rarely do hands-on pentest or code review themselves. Pair with a testing-focused firm for technical depth. |
Pentest cost vs. breach cost. Average mid-market data breach: ~$4.5M total cost (IBM Cost of a Data Breach Report). An annual $40K pentest program that catches one critical pre-production vulnerability = 100× ROI even if that's the only finding. Rule: any company with >$1M ARR or >10K users should budget $30K–$80K/year on pentesting. Below that, free tools (OWASP ZAP, Semgrep) + quarterly internal review cover baseline. SOC 2 DIY vs. boutique-assisted. Going DIY on SOC 2 Type II: 400–700 hours of internal team time over 12 months (~$80K–$140K opportunity cost) + $15K–$25K CPA audit. Boutique-assisted: $35K–$70K for policy, evidence, readiness + same $15K–$25K audit. Time-to-readiness cuts from 9 months to 4. Break-even: if internal team's opportunity cost is >$90K, outside help pays for itself. Security engineer hire vs. retainer. US senior security engineer: $250K/year loaded, 3–6 month hiring cycle. Boutique retainer at $10K/month × 12 = $120K/year, available in 2 weeks, covers pentest + SOC 2 readiness + incident response. Hire wins past 2 full-time FTE of sustained work; retainer wins for companies with <$5M ARR or where demand is bursty (annual audit + one incident per quarter).
A $40K pentest produced 35 findings; 6 months later 28 were still open because triage ownership was unclear. Fix: at kickoff, assign a named remediation owner per severity tier, set SLAs (P1: 7 days, P2: 30 days, P3: 90 days), and include findings-closure as a CI gate for production deploys.
An AWS key was committed to a public repo; rotation hit IAM but a staging CI runner still used the old key for 2 weeks — attacker maintained access. Fix: secret rotation checklist must enumerate EVERY consumer (CI, local.env, Terraform state, sealed-secrets in K8s). Use tools like GitGuardian or TruffleHog in pre-commit, plus a secret scanner at the org level.
A critical CVE in log4j was patched upstream within hours; a client's lockfile pinned an old version for 3 months because npm audit fix was disabled in CI 'to avoid noise.' Fix: daily dependency scanning in CI (Dependabot, Renovate, Snyk) with alerts to a security channel + SLA for critical patches. 'Noise' is the wrong reason to disable — tune severity thresholds instead.
An app accepted any redirect URI matching *.client.com — attacker registered attacker.client.com via a forgotten DNS record and stole auth tokens. Fix: exact-match redirect URIs ONLY, whitelist them in your OAuth provider, and audit DNS for dangling CNAMEs (use tools like aquatone or subdomains.sh quarterly).
A bastion host had a shared SSH keypair distributed over Slack; an ex-employee's copy leaked. Fix: short-lived SSH certificates via Teleport, Boundary, or AWS SSM Session Manager + per-user IAM. Kill shared keys. Enable full session recording for a 90-day review window.
Verified reviews from real client engagements — sourced from our public testimonial archive and Clutch profile.
My experience is throughout positive. Communication, service, the short response times and the flawless execution of a challenging topic was absolutely great. ZTABS is definitely my first choice again.
Christian Neff
Bank Software Advisory · Bank Software Advisory
Fintech
Fantastic Agency! I couldn't fault them even if I tried. They always go above and beyond to meet your expectations and always produces quality work. Thank you ZTABS.
Stephanie Kal
CEO · Beauty Finder Australia
Marketplace
It has been great working with ZTABS. They bounce off the ideas along the way. Amazing Experience.
Joel Rowe
CEO · Drill Quoter
Marketplace
We don't just contract — we ship and operate our own software. 17 products in production.
Find answers to common questions about our cybersecurity services.
A security audit reviews code, configs, and architecture for vulnerabilities. A penetration test actively tries to exploit weaknesses. Both are valuable; we often combine them.
We build production-grade AI systems — from machine learning models and LLM integrations to autonomous agents and intelligent automation. 17 production SaaS products shipped, 300+ clients served.
We build modern web applications using Next.js, React, and Node.js — from marketing sites and dashboards to full-stack SaaS platforms. Every project ships with responsive design, SEO optimization, and performance scores above 90 on Core Web Vitals.
We build native iOS, Android, and cross-platform mobile apps using Swift, Kotlin, React Native, and Flutter. From consumer apps with social features to enterprise tools with offline sync — we deliver polished, high-performance applications from concept to App Store and Play Store.
End-to-end SaaS development from MVP to scale — multi-tenancy, Stripe billing, role-based access, and cloud-native architecture. We have built and shipped 17 SaaS products of our own, serving 50,000+ users. Next.js, Node.js, PostgreSQL, AWS and Vercel.
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