Security audits for the modern web

Protect your applications with comprehensive security analysis

Your Web App Can Be Hacked In 60 Seconds

Every action in your app can be manipulated and executed for hours creating not only a massive security problem but an important extra cost in resource usage. It's no one's fault because it's hard to see it, and we will fix it in no time.

We'll show you exactly which parts of your web or app are affected (and how to solve it) — all for £499.

Trusted by industry leaders

The problem you have

...and you dont know...

The code everyone uses is intended for simple web apps and does not include the security guards that must be used in production, and AI coders don't know about this at all, but Hackers do!
If your app requires user login it is 98% chance you have the issues we check!

!!!!!

We have never been penetrated :o

We made hundreds of public facing systems and the penetration tests (and real attackers) never passed our security. This is what you will get! Tested and validated security measures - Not bollocks!

Why AI Can't Detect This

AI tools learn from publicly available code on the internet—and that code is written by amateurs who don't understand security. AI will confidently tell you your JWT implementation is "secure" because it matches what everyone else does.

The complexity of what happens behind the curtains is invisible to AI and automated tools.That's why 43% of UK startups get breached in their first 18 months.

Who is going to hack you?

Teenagers, people practicing hacking, robbers and gangs specialized in small and medium webs and apps.

Risks for you

At very minimum Privacy infringements with huge fines.

A massive waste of time, headaches and opportunities that will go far beyond £5000!

Ransomware gangs will block you from doing anything until you pay!

Direct robbery of your money and products or services in a water drop attack or direct.

Loss of opportunities getting buyers or investors for your business

Can I fix this or an IT colleague?

Not really because you don't know what to look and ask for. These issues are related to certain technologies and coding patterns so if you don't know what the issues are you can not ask for a solution. We will give you all these details and you can do it or we can help you.

Can a package, service or SaaS solution fix this?

This can NOT be resolved by adding more code but only by changing the way the foundations of your solution works. It is like if your solution is a neighbourhood and it needs to be a luxury sky scraper... this is not an automated task.

Complete security coverage

SOC2 - Type I & Type II

ISO/IEC 27001:2022

Every aspect of your web application analyzed by experts with 20 years of experience.

JWT & Session Security

Token validation, session management, and secure authentication flows.

OAuth & SSO

Third-party authentication providers and single sign-on implementations.

Role-Based Access

Permission systems, user roles, and access control patterns.

Application Security

Protect your application from common vulnerabilities and attacks.

XSS Prevention

Cross-site scripting protection and input sanitization.

SQL Injection

Database query security and parameterized statements.

API Security

Rate limiting, CORS configuration, and API endpoint protection.

Infrastructure & Deployment

Secure configuration and deployment practices.

Environment Security

Secrets management and environment variable protection.

Cloud Infrastructure

Serverless functions and cloud service security configurations.

Third-Party Services

External API integrations and vendor security review.

Man-in-the-Middle Attack Prevention

Protect your data transmission and user communications from interception.

HTTPS & TLS

Certificate validation, secure protocol enforcement, and encryption standards.

Certificate Pinning

SSL/TLS certificate validation and public key pinning strategies.

End-to-End Encryption

Data encryption in transit and at rest, secure key management.

Your product, delivered.

Security, speed, and compliance included, so you can focus on your users.

Frontend Security

React components, client-side validation, XSS protection, and secure state management reviewed in depth.

Backend Security

API routes, server actions, middleware, and authentication flows audited for vulnerabilities.

Database Security

SQL injection prevention, query optimization, and access control patterns verified.

Environment Configuration

Secrets management, environment variables, API keys, and deployment configurations reviewed for exposure risks.

Performance & Security

Edge functions, caching strategies, and CDN configurations optimized without compromising security.

Third-Party Integrations

Payment processors, analytics tools, and external APIs reviewed for security compliance.

Infrastructure Review

Deployment configurations, serverless functions, and cloud infrastructure analyzed for security.

Code Analysis

Static analysis, dependency audits, and code quality checks to identify potential vulnerabilities.

Compliance & Standards

OWASP Top 10, security best practices, and industry standards compliance verification.

Your security, delivered.

Protection, compliance, and peace of mind included, so you can focus on your users.

AUDIT PRO

You get what the issues are. What the risks are. How you can tackle it and How much there is at stake.
With data you can decide.

AI Agents errors

We see the shortcuts and amateur approaches out of the box.

AI Apps Security

AI Apps are never production ready and nobody knows what to look for. We do.

Brain with lock

Web Apps Audit

The simplest app can have the biggest hole. Data Privacy fines start at £6000.

Composable Commerce & Ecommerce

If your user can have accounts there is a 98% chance you have an issue.

Shopping basket

Multi-tenant & Privacy first

Most platforms have not isolated spaces for tenants and processing which is a big infringement in UK and EU data laws. E.g.: User A can see User B assets.

Multi-tenant business isolation
MVP to Production

From MVP to Production Ready From Minimal Viable Product [MVP] or Proof of concept [POC] to production ready platform in no time.

Done once, works for everything you build on top

When you fix security at the foundation, every feature you build inherits that protection automatically.

Any language or platform can be hacked if not secured properly

We solve your nightmares before it happens.

Svelte logo
Nuxt logo
Python logo
Astro logo
React logo
Next.js logo

Get A Surgical Code Review

Fixed Price
£499
Complete session security analysis • File-by-file vulnerability map • Exact remediation roadmap
Complete authentication layer review
We analyze your JWT implementation, session management, and token lifecycle
Every vulnerable endpoint identified
File paths, line numbers, specific function calls that accept replayed requests
Surgical remediation plan
Not vague recommendations. Exact code changes needed with effort estimates
Transformation cost estimate
Fixed-price quote to implement secure architecture
NDA & secure code review protocols
Your proprietary code is protected throughout the analysis

20 Years Building Security

Our team has spent three decades building security from the ground for all kinds of companies and sectors—and we still do it. Our secure architecture has protected platforms handling millions of customer records for automotive, telecom, media, retail, and financial services companies.

GDPR Compliance: We ensure your application meets all GDPR requirements including data protection, user consent, right to deletion, and data portability.

For established companies, this comprehensive code review costs £8,000+.
Right now, you can get the same expertise for £499 — that's 1/16th of our standard rate. Why? Because we know you'll save money and avoid critical problems when scaling up or securing investment.

Why This Matters For Your Growth

Investors and enterprise clients will require security audits before signing deals. A breach during due diligence kills funding rounds. Fixing security issues AFTER going live costs 10-50x more than building it right.

67% of Series A funding rounds now include security due diligence. 23% of failed deals cite security concerns as a primary factor.

Imagine you getting a fine for 20k? that's the lightest problem you will get.

Latest hacks lost for big players

Jaguar Land Rover

£2 Billion

Contracting the UK enconomy!

Co-op Group

£300 Million

Including people going out of food

John Lewis

£100 Million

Stopping online sales

and many small business lost billions in revenew, contracts and credibility up to a point of closing down forever.

These problems started now, with AI.

This is happening in daily bases and It was not there before!

Act now!

Frequently Asked Questions

Will this affect how my platform works?
No
Will this affect my database(s) and existing data?
No
Do I have to do the job?
No
Will this result in extra costs?
Not necessarily... and probably lower operational costs.
Do I have any contractual obligation with you?
No
Am I able to do the recommended changes on my own?
Yes
Can you copy my code or logic?
No
Will you use AI or will it be real experienced professionals doing the job?
Real person with 15+ years of experience in web and internet security
Do I have to be there for you to do the analysis?
No
Can it be done without interfering with our daily tasks?
Yes

Ready To Secure Your App?

NDA + Intellectual Property Protection First — Provide read-only access to your codebase. We'll deliver a comprehensive security report within 7 days showing exactly which files or logics are vulnerable and what needs to change.

📧 contact@auditcode.co.uk

🔒 All code reviews conducted under NDA with secure protocols