Why now
A product that handles money accumulates risk faster than any team can review it.
The highest-risk issues in live fintech products rarely sit in obvious places. They sit between an old authorization check and a new endpoint, between a partner integration and your internal account model, between a support tool built in a hurry and the customer data it can reach. These boundaries do not announce themselves. A review finds them before an attacker or a CBN examiner does.
The outcome
What your team walks away with.
Know which risks your customers are currently exposed to
A prioritised list of confirmed issues in the live product, ranked by what an attacker can do with them today.
A fix plan your engineering team can execute without a meeting
Every vulnerability includes the affected flow, what we did to reproduce it, the business impact and what needs to change. No vague guidance, no scanner output to interpret.
A record leadership can use and auditors will accept
The management summary covers exposure, business impact and remediation status. The technical detail supports CBN examinations and NDPC audit filings.
What we cover
The live paths where confirmed vulnerabilities become real losses.
Account security and customer boundaries
Login, OTP, session management, device changes, password recovery and the checks that prevent one customer from reaching another customer's account or transaction history.
Payment flows, limits and integrations
Transfer initiation, withdrawal logic, fee calculation, limit enforcement, NIBSS callbacks, partner webhooks and the state transitions that control whether money moves, and whether they can be manipulated.
APIs, cloud exposure and new surfaces
Authorisation across every endpoint, sensitive data in responses, rate limiting, secrets in logs or configs, storage permissions and the public-facing services added as the product grew.
Admin tools, support access and internal operations
Internal dashboards, customer support overrides, bulk export functions and any workflow that gives a team member, or an attacker with their credentials, disproportionate access.
A clear engagement
Testing that doesn't turn your operations upside down.
- 01
Show us the product
Share the launch date, product surfaces and the flows carrying the most risk. We turn that into a written scope.
- 02
We review it hands-on
Work stays focused on the agreed applications, APIs, mobile clients, admin paths and infrastructure.
- 03
Your team gets a fix plan
Every confirmed finding includes evidence, impact, priority and practical remediation notes.
- 04
We retest the fixes
Once fixes are ready, we verify them and update the status so you can show what changed.
Straight answers
The questions that usually delay the decision.
"We can't disrupt customers or production."
Testing uses staging where it represents the live product. Any production validation is agreed explicitly before it happens: timing, scope, limits and an on-call contact from your team. No surprises.
"We already run automated scanners."
Keep running them. Scanners find known patterns. This review examines the business logic between your flows - the places where authorization fails not because of a known CVE, but because of how your product was designed.
"We had a review 18 months ago."
Your product is not the same product it was 18 months ago. New integrations, new roles and new endpoints create new boundaries. The scope can focus entirely on what changed since your last review.
"Our backlog is already full."
The report separates urgency from importance. Engineers know what to fix first and why - not a flat list that treats a cosmetic issue the same as an authentication bypass. Leadership can answer the security question from a board member or CBN examiner without requesting a technical briefing.
"We can't share customer data."
We work with test accounts and scoped environments wherever possible. Boundaries around production data access are written into the engagement agreement before credentials are shared.
"How do we get a price?"
Send the product surfaces, roles, integrations, environments and the area you want reviewed first. We use that scope to give you a fixed quote before work starts. You do not need to book a call to receive the first scope.
"Can the report support an external review?"
The report records the agreed scope, test methods, confirmed findings, impact, fixes and retest status. Your auditor, partner or regulator can use that record as technical evidence within its wider review.
See the work first
Know what your team will receive before you book.
Review the evidence format, ownership fields and completion status before a scope call.
Before you book
Frequently asked questions
Can you test a product that is already in production?
Yes. We place most testing in staging when it represents the live product. Any production validation is agreed in writing with its timing, limits and named contact.
What if you find something critical during the review?
We notify your agreed contact as soon as we confirm it. Your team can start the fix while the rest of the review continues.
Can you focus only on what changed since our last review?
Yes. Share the earlier report scope, major releases, new integrations and architecture changes. We concentrate the review on the new exposure and the boundaries that did not exist before.
Do our engineers get support understanding the findings?
Every engagement includes a findings walkthrough so your team understands the evidence, the exploitability and what needs to change. One retest is included after fixes are deployed. We re-run the attack scenarios and mark each finding Fixed, Partially Fixed, or Still Open.
How long does the review take?
Most focused live-product reviews take 10-25 working days. Timing depends on the applications, APIs, roles, integrations and environments in scope. We confirm a timeline in the written scope before work starts.
Start here
Tell us what the product handles and where the worry is.
Send your product surfaces, current environment and the area you want reviewed first. We will scope it around your customers, your team and your operations.
Scope our live-product reviewSend the product surfaces and the area you want reviewed first. We will reply within one business day.