Service
Offensive AppSec
The center is the product. Login, invite, discount, webhook, tenant, what the token carries and what the API believes without checking again. Tools point. Exploitation confirms.
What is in
- Auth, session, MFA, recovery, IDOR, mass assignment, injection, upload, SSRF
- Business logic — the flow, not only the class
- Mobile when the client is the app, and again the API
- A finding with precondition, steps and impact
What is out
- A full-time seat on the engineering team
- A review of every pull request
- Source code as a requirement (it helps, it does not block)
Who it is for
- A product with a continuous release cadence
- An API with no UI, or an app that is only a client
- A team that has seen the same IDOR come back in a sprint
How it runs
From the call to the report
01
Product
Which module, which data is at stake, what is going to production.
02
Access
Test credentials, the environment, what production does not touch.
03
Review
Behavior first. Source, if it exists, shortens the path.
04
Tickets
The team opens a card without translating jargon.
OWASP is not the product
A class list avoids forgetting. It does not replace reading the invite flow or the webhook that trusts a header. Bad logic is not fixed with “update the library”.
In an ongoing cycle the slice follows what the product shipped.
Questions on this page
Do you need source code?
No. It helps go deeper in less time. Without it, we follow the surface and the behavior.
Does an API with no UI count?
Yes. A large part of the attack lives in the API. The UI is a client.
Next step
Want to book a meeting?
Tell us the company size and what needs to be protected — the system, the environment, what is at stake. From the call, we assess the scenario and build the work within your scope.