Services / Application security
Your app, tested by an adversary.
Web, API, and mobile applications, tested the way a real attacker would, by hand, across every layer, from access control to business logic. Every finding comes with a working proof-of-concept and a clear fix.
The point
You'll know exactly how you'd be breached.
Not a list of theoretical CVEs from a scanner. A hand-tested, exploit-backed picture of what a real attacker would do to your application, and the specific things to fix first.
What we test
Every layer, by hand.
Aligned to the OWASP testing guide, then pushed past it into the logic and identity abuse scanners never reach. Hover to explore.
01 · Authorization
Broken access control
The web's number-one risk, and the one automated tools miss most. We test every object, every role, and every identifier by hand, horizontally and vertically.
200 OK owner: userB ← not yours
02 · Input validation
Injection, everywhere
SQL, XSS, SSTI, and command injection, tested across every input, including the ones your framework claims to handle for you.
03 · Business logic
Abuse cases no tool finds
The flaws unique to your app: negative quantities, skipped steps, replayed requests, race conditions. No scanner understands your workflow. We do.
04 · Authentication
Paths to account takeover
Login, MFA, password reset, and session handling, the full set of paths a real attacker chains to become one of your users.
05 · API testing
REST & GraphQL
Object-level authorization, mass assignment, introspection leaks, and rate-limit bypass, the API-specific classes that web scanners skip.
200 OK introspection enabled
How we work
Manual-led, evidence-first.
Recon & mapping
Enumerate the app, its stack, and every input, role, and workflow.
Manual + tooled testing
Human-led testing across every domain, Burp-assisted, never scanner-only.
Exploit & prove
Chain findings into a working, reproducible proof-of-concept.
Report & retest
A prioritised report, a live debrief, and a free retest of your fixes.
See exactly how your app would be breached.
Get a quote →Proof · Government
Upload to remote code execution.
An unsafe file-upload turned into remote code execution on the server, alongside IDOR flaws exposing other users' records, each proven on the live application, with the exact steps to reproduce and fix.
“A forgotten upload field became a shell. Reproduced, then closed.”
- → Unsafe upload chained to RCE
- → IDOR across user records
- → Reproducible proof-of-concept evidence
What you get
Everything you walk away with.
Executive summary
A plain-language read on risk for leadership.
Technical report
Every finding with evidence, impact, and remediation.
Remediation pack
Concrete fixes, prioritised by what to close first.
Detection recipes
Rules so your SOC can spot the same attack next time.
Live findings stream
Critical issues shared the moment we find them.
Retest letter
Written verification that your fixes actually hold.
Questions, answered
The usual questions.
How long does a web app test take?
Most engagements run one to two weeks depending on scope. You get a fixed timeline and a fixed number before we start.
Production or staging?
Either. We agree on the environment, test windows, and safety rules together in the scoping call.
Will testing disrupt the application?
No. We test carefully and never run destructive payloads without explicit, written sign-off.
What do you need from us?
A scope, environment access, and test accounts for each user role. We handle the rest.
Application security
Brief us on the application.
Tell us what it does and where it lives. A senior operator replies within one business day.