JavaScript Security Audits You Can Trust
Comprehensive security audits for React, Node.js, and full-stack JavaScript applications. Identify vulnerabilities before attackers do.
Security Audits
One-time assessments to find and fix vulnerabilities in your JS stack
Quick Scan
$1,500
Automated security scan for common vulnerabilities. 48h turnaround.
Introductory price for first-time clients
- ✓Automated SAST scanning
- ✓Dependency audit
- ✓Basic OWASP check
- ✓PDF report
Full Audit
$5,000 - $8,000
In-depth manual review of your entire JS application. 1 week turnaround.
- ✓Full code review
- ✓OWASP Top 10 testing
- ✓CSP & XSS analysis
- ✓Remediation plan
Custom/Bundle
$8,000 - $15,000
Tailored security assessment for enterprise applications.
- ✓Architecture review
- ✓Threat modeling
- ✓Penetration testing
- ✓Ongoing support
Ongoing Protection
Monthly retainer plans to keep your application secure year-round
Shield Lite
$799/month
Continuous automated monitoring for small teams on a budget.
- ✓Automated npm audit + Snyk
- ✓Monthly vulnerability report
- ✓Critical CVE alerts
- ✓Email support (48h SLA)
Shield Pro
$1,999/month
Active monitoring with expert review for growing teams.
- ✓Everything in Lite
- ✓Monthly manual SAST review
- ✓Active CVE monitoring + fix advice
- ✓Critical patch support (4h/mo)
- ✓Slack support (24h SLA)
- ✓Executive monthly report
Shield Enterprise
$4,500/month
Dedicated security partner for mission-critical applications.
- ✓Everything in Pro
- ✓10h/mo dedicated dev for patches
- ✓Quarterly full OWASP audit
- ✓4h SLA for critical issues
- ✓Monthly onboarding call with your team
- ✓20% off additional audits
What Our Clients Say
“Their audit found 23 vulnerabilities in our React app. The report was clear and actionable. Highly recommend.”
Ricardo Blazquez
Information Security Manager, Viajes El Corte Inglés
“As a small team, we could not afford a full security team. This audit gave us enterprise-level security at a fraction of the cost.”
Ximena Aretino
CEO, AADESA
“We were about to launch and the audit caught a critical XSS vulnerability that would have been a disaster. Worth every penny.”
Maria Lourdes Martinez Waldner
Founder, My Handler
FAQ
What does a JavaScript security audit include?+
Our audits cover OWASP Top 10 vulnerabilities, XSS prevention, CSP configuration, dependency security analysis, authentication review, and API security testing.
How long does an audit take?+
Quick Scans are completed within 48 hours, Full Audits take 1 week, and Custom Reviews are scoped based on your application's complexity.
What frameworks do you support?+
We specialize in React, Next.js, Node.js/Express, and full-stack JavaScript applications. Contact us for other frameworks.
Do you provide remediation support?+
Yes. All audit reports include detailed remediation steps. Our Custom Review package includes direct support during the fix process.
Do you offer monthly retainer plans?+
Yes. Our Shield plans (Lite $799/mo, Pro $1,999/mo, Enterprise $4,500/mo) provide ongoing security monitoring, CVE alerts, monthly reports, and priority support. Retainer plans require a prior Full Audit or Custom/Bundle to establish a security baseline before ongoing monitoring begins.
Trusted By
Worked with 15+ startups and small teams
Ready to Secure Your Application?
Book a security audit today and get a comprehensive analysis of your JavaScript application.
Get a Quote