Web Application Pentesting
An operator-led engagement that follows real attacker paths through your app, then proves closure with retest evidence inside a delivery workspace.
What you get on day one
Concise scope, test plan, and outcomes your team can execute.
3-5 days
Start-to-test window
Access ready? We move faster.
72 hours
Median retest
Per confirmed fix.
Included
Exploit narratives
Attack paths with evidence.
Workspace
Delivery
Findings, owners, proof, closure.
Why web app pentesting matters
Real attack paths, evidence, and verified fixes
It's not about ticking OWASP boxes. It's about proving what can actually break, giving engineers the proof to fix it, and retesting until it's closed.
Exploit-backed findings
Every finding ships with a proof-of-concept — payloads, traces, and the exact control that failed. No theoretical risk, only proven impact.
Repro steps included
Engineers get step-by-step reproduction paths with request/response detail so they can verify and fix without guessing or asking for clarification.
Owners mapped with guidance
Each finding gets an assigned owner, code-level fix suggestions, and a clear timeline — so remediation starts the day findings land.
Retests tracked to closure
Retest windows are scheduled upfront. Every fix is re-verified with updated evidence so 'closed' means confirmed, not assumed.
What we test
Risk coverage that matches real attacks
We test how attackers actually move through your application — from login and permissions to business logic and integrations.
Sessions & authentication
Token replay, session fixation, cookie scope issues, storage quirks, and SSO bypass paths that grant unintended access.
Authorization & tenancy
IDOR, tenant boundary violations, role escalation, and workflow gate bypasses that expose other users' data or actions.
Business logic
Abuse of approvals, limits, payments, refund flows, state machines, and edge cases where valid requests carry invalid intent.
Injection & deserialization
SQL/NoSQL injection, server-side template injection, unsafe deserialization, and OS command paths through application inputs.
SSRF & file handling
Server-side request forgery targeting metadata services and admin planes, plus upload pivots and path traversal for data exposure.
Integrations & webhooks
OAuth implementation flaws, webhook signature bypass, token replay and downgrade attacks across third-party service boundaries.
Business logic is treated as “Tier 0”
Because it's where high-impact issues live: valid requests with invalid intent, across real workflows.
Ready when you are
Start a web application penetration test
We'll scope your application, test real attack paths, and verify fixes before release.
How we operate
The exploit playbook
A repeatable approach that produces fewer false positives and clearer fixes.
Attacker path mapping
We start by modelling real user roles, permissions, and workflows. Then we identify the seams between features where security controls are weakest and real impact is highest.
Chained exploitation
Individual issues get chained into complete attack paths — from initial auth bypass to sensitive data access to unauthorized action execution — proving real-world business impact.
Evidence-grade documentation
Every finding ships with reproduction payloads, request traces, annotated screenshots, and a clear explanation of which control failed and why it matters.
Fix verification loop
Retests are scheduled from day one, not bolted on after. Every fix is re-verified with updated proof, and closure status is recorded for audit and leadership review.
Deliverables
Evidence that ships fixes
Replayable proof kept with owners and retests — clear for engineering, leadership, and audit.
Technical findings with PoCs
Exploit narratives engineers can replay without guesswork.
- Reproduction payloads and request traces
- Exact endpoint and control failure identified
- Code-level and config fix suggestions
Executive summary
Leadership-ready status you can drop into a deck or board update.
- Risk severity mapped to releases and objectives
- Next actions with owners and dates
- Plain language impact for non-technical stakeholders
Retest results & closure
Updated evidence proving every fix was verified, not just assumed.
- Before/after proof per remediated finding
- Pass/fail status with timestamps
- Export-ready for auditors and compliance reviews
Engagement options
Pick the cadence that fits your releases
Both include retests and evidence that stays attached to each finding.
One-time pentest
A focused, single-scope engagement ideal for an upcoming release, product launch, or compliance audit checkpoint. Fast scoping, clear deliverables, and verified closure.
- Defined scope, timeline, and owners upfront
- Exploit narratives with code-ready fix guidance
- Included retest cycle to verify every remediation
Web App PTaaS
A continuous, release-aligned testing cadence with scheduled windows each sprint or quarter. Evidence stays attached to findings and retests roll forward automatically.
- Testing windows planned around your release cycle
- Cumulative evidence library grows over time
- Retests tracked to closure with quarterly exec packs
FAQ
What teams ask before we start
Are retests included?+
Yes. Retests are planned during scoping and scheduled into the engagement. Each remediated finding is re-verified with updated evidence, and the pass/fail result is recorded in the workspace for audit.
Do you need staging or production?+
Staging is preferred for safety and speed. Production testing is possible when needed — we align on guardrails, rate limits, testing windows, and approval processes during scoping to avoid disruption.
What access do you need?+
We work with your team during scoping to set up test accounts across relevant roles, SSO paths, API keys, and integration credentials. The goal is to test real user paths, not just unauthenticated surfaces.
How long does a typical engagement take?+
Most web application pentests start within 3–5 business days of scoping and complete in 2–3 weeks depending on application size and complexity. Retests follow within the agreed window after fixes land.
What if we ship new features during the test?+
For PTaaS engagements, new features are naturally covered in the next testing window. For one-time tests, we can extend scope with a quick addendum if significant changes land mid-engagement.
Who runs the test?+
Senior operators with advanced offensive certifications (OSCP/OSWE/OSEP-level). Every critical finding is peer-reviewed before it reaches your team to ensure accuracy and actionability.