quotientsec.com

Application, API and infrastructure testing for Nigerian teams

Penetration Testing Nigeria

Find exploitable weaknesses before customers, auditors, attackers or launch pressure expose them. QuotientSec scopes practical tests around the systems that matter, validates real risk, and gives your team remediation guidance that can be acted on.

Best forWeb apps, APIs, cloud-facing services, customer portals, mobile backends and high-risk infrastructure.
Typical triggerProduct launch, enterprise customer review, audit, investor diligence, incident concern or major release.
OutcomeValidated findings, severity context, exploit evidence, remediation priorities and retest-ready next steps.
Risk-led testingTesting follows the systems, user journeys and business impact that matter most.
Not scanner theatreAutomated tooling helps, but findings are validated and explained in practical terms.
Remediation-focusedReports are written so founders, engineers and leaders know what to fix first.

When to use it

Use this when technical risk needs a concrete answer.

A customer asks for a recent test.You need evidence that critical systems have been assessed and findings are understood.
A new application or API is going live.You need to check authentication, access control, data exposure and high-risk paths before release.
Cloud services are exposed to the internet.You need to understand what can be reached and whether configuration mistakes create avoidable risk.
Security concerns are slowing decisions.You need validated findings and a remediation plan instead of vague concern or generic scans.

What we check

The review focuses on the control points that change risk, evidence and decisions.

Scope and threat modelCritical systems, roles, data flows, high-value actions and likely attacker paths.
Authentication and sessionsLogin, MFA, reset flows, session handling, token use and account takeover paths.
Authorization and access controlHorizontal and vertical privilege issues, object access, admin boundaries and tenant separation.
Input handling and injectionCommon injection paths, unsafe parsing, file handling and server-side request risks.
API behaviourEndpoints, methods, rate limits, object references, error handling and sensitive data responses.
Application configurationHeaders, debug exposure, secrets, environment leaks, TLS and deployed defaults.
Cloud-facing exposurePublic services, storage exposure, network paths, identity permissions and logging signals.
Data protectionSensitive data in transit, at rest, in logs, exports, backups and browser responses.
Exploit validationProof that a finding is real, bounded and useful for remediation decisions.
Remediation readinessClear fixes, owners, sequencing, retest notes and evidence to show progress.

What you leave with

Clear findings, useful evidence and a fix path the team can act on.

01Executive summaryBusiness impact, top risks and decisions leadership should understand.
02Technical reportValidated findings with severity, affected assets, evidence and reproduction guidance.
03Remediation trackerPrioritized fixes, owners, effort notes and retest guidance.
04Debrief sessionWalkthrough with the team so findings become action, not shelfware.
05Customer-ready noteA concise summary where appropriate for customer, audit or procurement conversations.

How it works

Scoped for speed, proof and practical remediation.

Step 1Scope the testWe define assets, goals, constraints, accounts, timelines and proof expectations.
Step 2Test and validateWe combine manual testing, tooling and validation to separate real issues from noise.
Step 3Prioritize fixesFindings are ranked by exploitability, business impact and remediation path.
Step 4Support remediationWe review fixes, answer questions and help prepare for retest or customer evidence.

Good fit

  • Teams launching or scaling customer-facing apps.
  • Businesses preparing for enterprise customer or investor diligence.
  • Product teams that need actionable findings rather than generic vulnerability dumps.
  • Companies that need a test scoped around real business risk.

Not the right first step

FAQ

Common questions before starting.

Do you only run automated scans?

No. Tooling is used where useful, but the work focuses on validated findings, exploitability, business context and remediation guidance.

Can this support customer security reviews?

Yes. The output can help with customer or procurement reviews where recent testing evidence is requested.

What do you need before testing?

We need the target systems, test objectives, permitted testing windows, user roles, credentials where applicable and any constraints from the business or hosting provider.

Can you retest fixes?

Yes. Retest scope can be included so the team can confirm that important issues have been remediated.

Next step

Share the system, pressure and deadline.

We will route the first conversation around the right technical assurance path and the evidence your team needs next.