Skip to content
Now accepting Q2 projects — limited slots available. Get started →
Francais 日本語 Portugues 한국어 中文 Nederlands 繁體中文 العربية Deutsch Espanol English
Security Services
OWASP Top 10CVE Dependency ScanRemediation Roadmap

Website Security Audit Service

Find Vulnerabilities Before Attackers Do

10
OWASP Categories
Full coverage
48hr
Turnaround
Initial findings
100%
Actionable Items
No fluff reports
$0
False Positives
Manually verified
What Is a Website Security Audit?

A website security audit is a structured assessment of your web application's attack surface. It covers the OWASP Top 10 vulnerability categories, transport layer security configuration, HTTP security headers (including Content Security Policy), cookie flags, and third-party dependency CVEs. You get a prioritized remediation roadmap ranked by severity and exploitability — written so both your engineers and your executives can actually use it.

Dónde fallan los proyectos

Your security headers probably haven't been touched since the initial deploy That's a problem. Clickjacking, XSS, and MIME-sniffing attacks exploit missing or misconfigured headers every single day.
Third-party npm packages with known CVEs are shipping straight to production, and nobody's checking One compromised dependency can expose user data and land you in breach notification territory fast.
Your CSP is either missing entirely or set to 'unsafe-inline' across the board That makes cross-site scripting trivial — and it quietly undermines every other security control you've built.
TLS configuration tends to drift Weak ciphers and outdated protocols stick around long after they should've been disabled, and downgrade attacks put live session data at real risk of interception.
Session cookies without Secure, HttpOnly, and SameSite attributes turn session hijacking into a low-skill attack XSS or a simple CSRF request is all it takes.
When nobody on the team owns security, scanner findings just pile up untriaged Critical vulnerabilities get buried in noise, and real threats sit unpatched for months.

Cumplimiento

OWASP Top 10 Review

We test systematically against every OWASP Top 10 category — injection, broken authentication, security misconfiguration, and everything in between. Each finding maps to a CWE identifier so you've got full traceability.

TLS & Certificate Analysis

TLS gets a thorough look: version support, cipher suite ordering, certificate chain integrity, HSTS configuration, CAA records. Anything weak gets flagged with exact steps to fix it.

HTTP Security Headers & CSP

We audit every major header — Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy. We don't just flag what's missing; we write production-ready CSP directives you can drop straight in.

Cookie Security Assessment

Every cookie gets inspected for Secure, HttpOnly, SameSite, Path, and Domain attributes. Session tokens get extra scrutiny — entropy, rotation behavior, fixation vulnerabilities.

Dependency CVE Scan

We scan your full dependency tree against the National Vulnerability Database. Results come back deduplicated, severity-scored, and mapped to specific upgrade paths or patches.

Executive Remediation Roadmap

Findings get ranked by CVSS score, exploitability, and actual business impact — then organized into a phased remediation plan. Engineers get exact fixes. Leadership gets the risk context they need to prioritize.

Qué construimos

Manual Verification

Every automated finding gets manually verified before it touches your report. No false positives, no noise.

Proof-of-Concept Exploits

Critical and high-severity findings come with safe proof-of-concept demonstrations. Your team needs to see the real-world impact — not just a score on a spreadsheet.

Production-Ready Fixes

We deliver copy-paste header configs, CSP directives, and dependency upgrade commands. Not vague recommendations. Actual fixes.

CVSS Severity Scoring

Every vulnerability is scored using CVSS v3.1 with environmental adjustments tuned to your specific architecture.

CI/CD Integration Guidance

We'll also point you toward the right security scanning tools and show you exactly how to wire them into your build pipeline so this doesn't slip again.

Re-Test Included

Once your team ships the fixes, we re-test every finding at no extra cost to confirm they hold.

Nuestro proceso

01

Scoping & Reconnaissance

We start by mapping your attack surface — domains, subdomains, API endpoints, authentication flows, third-party integrations. You provide read-only access wherever it's needed.
Day 1-2
02

Automated & Manual Testing

Automated scanners run first to get baseline coverage. Then we manually test each OWASP category and dig into headers, TLS config, cookies, and dependency manifests by hand.
Day 3-5
03

Findings Verification & Scoring

Every finding gets manually verified, deduplicated, and CVSS-scored. False positives get cut. For critical issues, we build proof-of-concept exploits so there's no ambiguity about impact.
Day 6-7
04

Report & Roadmap Delivery

You get three deliverables: an executive summary, a detailed technical report with full reproduction steps, and a phased remediation roadmap. We walk both your engineering team and leadership through the findings live.
Day 8-9
05

Remediation Support & Re-Test

We stay available for questions during your remediation sprint. Once fixes are deployed, we re-test everything and issue a clean verification report.
Week 3-4
OWASP ZAPNucleiSnykMozilla ObservatoryBurp SuiteNext.jsVercel

Preguntas frecuentes

¿Cuál es la diferencia entre una auditoría de seguridad y una prueba de penetración?

Una auditoría de seguridad cubre la postura general de seguridad de tu aplicación — headers, TLS, dependencias, configuración, cumplimiento de OWASP. Una prueba de penetración profundiza más, enfocándose en explotar activamente vulnerabilidades específicas para simular un atacante real. Nuestra auditoría incluye pruebas de concepto dirigidas para hallazgos críticos, lo que cierra bastante esa brecha en la práctica.

¿Cuánto tiempo tarda una auditoría de seguridad de sitios web?

La mayoría de auditorías se completan en 7–9 días hábiles desde el inicio hasta la entrega del informe. Las aplicaciones SaaS complejas con múltiples flujos de autenticación y amplias superficies de API pueden tardar 10–14 días. La fase de re-test añade otras 1–2 semanas dependiendo de la rapidez con que tu equipo remedie.

¿Necesitan acceso a nuestro código fuente?

No necesariamente. Una auditoría integral de caja negra desde el exterior es totalmente viable. Dicho esto, el acceso a tus manifiestos de dependencias — package.json, yarn.lock — hace que el escaneo de CVE sea significativamente más preciso. Para aplicaciones SaaS, el acceso autenticado a pruebas nos da cobertura de todo lo que está detrás del muro de inicio de sesión.

¿Qué es el OWASP Top 10 y por qué es importante?

El OWASP Top 10 es la clasificación estándar de la industria de los riesgos de seguridad de aplicaciones web más críticos, mantenida por el Open Web Application Security Project. Cubre inyección, autenticación rota, exposición de datos sensibles, entidades externas XML, control de acceso roto, configuración errónea de seguridad, XSS, deserialización insegura, componentes vulnerables e logging insuficiente. La mayoría de marcos de cumplimiento lo referencian directamente.

¿La auditoría romperá o ralentizará nuestro sitio de producción?

No. Usamos métodos de prueba no destructivos y limitamos el escaneo automatizado para evitar cualquier impacto en el rendimiento. Todo se coordina con tu equipo de antemano, y podemos programar escaneos intensivos durante ventanas de bajo tráfico. Nunca modificamos datos ni impulsamos exploits más allá de demostraciones de prueba de concepto seguras.

¿Qué obtenemos en el entregable final?

Recibes tres documentos: un resumen ejecutivo con calificaciones de riesgo e impacto empresarial para la dirección, un informe técnico detallado con pasos de reproducción y puntuaciones CVSS para tus ingenieros, y una hoja de ruta de remediación en fases priorizada por severidad y esfuerzo. Después de la remediación, recibes un informe de verificación confirmando cada corrección.

Security Audits from $4,000
Fixed-fee. Re-test included. No hourly surprises.
See all packages →
Next.js DevelopmentCore Web Vitals OptimizationCore Web Vitals Complete Guide 2026WordPress to Next.js Migration

Get Your Free Security Assessment

We'll review your site's headers and TLS config within 24 hours — no charge.

Get a Free Security Assessment
Get in touch

Let's build
something together.

Whether it's a migration, a new build, or an SEO challenge — the Social Animal team would love to hear from you.

Get in touch →