Free security review · Confidential & non-binding
Systems that grew over the years — or doubts whether the last agency did a clean job? We examine your code, dependencies and infrastructure and deliver a prioritised report with concrete vulnerabilities and clear recommendations.
Outdated library with known vulnerability
CriticalPublicly documented — exploitable automatically
API key shipped in the JavaScript bundle
CriticalReadable by any visitor in the browser
Missing authorisation check on endpoint
HighOther customers' data readable by counting up IDs
● 2 critical ● 1 high · Every finding manually verified — no client data
Who it's for
Your system has been running for years. Extended, rebuilt, patched under deadline pressure. Nobody has the full picture anymore — and nobody dares touch an update because it's unclear what might break.
An agency or freelancer built it for you. It looks fine — but is it secure, clean and maintainable? We take an independent, factual look: verifiable findings, no rival-agency rhetoric.
Typical findings
Typical findings of the kind we see again and again — no client data. Recognise something?
"framework": "^2.1.████" // 3 known CVEs, incl. remote code executionRisk: A publicly documented flaw — exploited automatically, no one has to target you specifically.
Typical in: systems without regular updates
const API_KEY = "sk_live_████████"Risk: Any visitor can read the key in their browser and use your API at your expense.
Typical in: fast-grown frontends
GET /api/invoice/1042 // never checks who owns the invoiceRisk: Customer A can read customer B's invoices simply by counting up the ID.
Typical in: portals and customer areas
tests/ … empty · deployment: manual via FTPRisk: Small fixes silently introduce new bugs; further development gets expensive and risky.
Typical in: takeovers from previous vendors
These are four of often dozens of findings. Your prioritised report shows which ones actually matter in your system. How we run software audits
Request your own report2-minute self-check
No sign-up, no data sent to us — the check runs entirely in your browser. "Not sure" is a normal answer and still counts as an open point: what nobody has eyes on, nobody can secure.
Question 1 of 8: Have the libraries and frameworks behind your software been updated in the last 6 months?
Have the libraries and frameworks behind your software been updated in the last 6 months?
Risk radar
Scope
Not a superficial scan, but the areas where mid-sized companies' software is most commonly vulnerable in our experience.
Structure, patterns, error handling — obvious weaknesses in the application code.
Outdated packages, known vulnerabilities (CVEs), risky licences.
Sessions, tokens, roles and permissions: who can reach what — and who shouldn't?
Data flows, storage, logging: where personal data lives and how it is protected.
Configuration, secrets, TLS, exposed endpoints, backups and recovery.
Tests, CI/CD, monitoring, technical debt — how safe are future changes?
Acute findings often turn into ongoing protection — our maintenance & support model takes over afterwards.
Process
The report is usually ready five to ten business days after we get access. You know at every point what is happening and what we can see.
Describe your system briefly — a few sentences are enough. We agree on scope and, if you wish, an NDA. Read-only access or a code export is sufficient; you only share what you want to share.
Scans across dependencies, secrets, known vulnerabilities and configuration — broad coverage in little time.
An experienced developer reads the critical code: authentication, permissions, data flows — exactly where automated scanners are blind.
You receive the prioritised report: every vulnerability with severity, plain-language risk and a recommendation — and we walk through it together in 30 minutes.
Honestly
Because it pays off for us: some findings are relevant enough that clients commission the fix — often from us. You are not obliged to anything.
Instead of slides we show how we think — on your real system. That convinces more than any sales pitch.
You get the full report — with or without a follow-up engagement. Fix it yourself, hand it to your current agency, or shelve it: your call.
One review, one report, one honest conversation. No subscription, no fine print, no weekly follow-up calls.
Free security review
Two or three sentences about your system are enough — URL, tech stack, or simply what it's about. We sort out access afterwards, with an NDA if you wish.
FAQ
By the numbers
Engineers, designers, and strategists working as one practice from our Hamburg HQ.
Companies across consumer, healthcare, and B2B trust us with their digital products. Long-term partnerships are the default.
Repeat engagements and references our buyers actually call. Trust compounds when delivery does.
Custom mobile and web products shipped from concept to maintenance — owned end-to-end by our team.
Strategy, design, and engineering all live at our Hamburg HQ. One team, one project lead, accountable to you from kickoff to launch.
Helping companies ship digital products — and growing alongside the teams we work with.
Next steps
Book a 30-minute discovery call. We'll review your goals, surface unknowns, and outline how we would run the engagement.
Booking calendar (Cal.com)
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