Your website and web app are where customers trust you with their data — and where attackers look first. We test the way a real adversary would: logins, payments, admin tools, and the workflows that hold your business together. You get clear answers for leadership and a report your clients and auditors can rely on.
CERT-In empanelled VAPT report available for Indian regulators, SEBI and RBI entities, government and PSU tendersFind serious weaknesses in customer accounts, orders, and sensitive data before criminals or competitors do.
Support GDPR, HIPAA, and enterprise security reviews with evidence that testing was done properly — not just a automated scan printout.
Reduce the risk of downtime, incident response costs, and deals lost because security was never independently verified.
We test sign-up, checkout, integrations, and partner connections — not only the marketing homepage.
CERT-In empanelled · India
Sumrite’s testers run your web application VAPT by hand, and the report is issued through a CERT-In empanelled auditor. One team from scoping to sign-off, built for Indian regulators, enterprise buyers and government work.
Yes. We run the full engagement for you and route the formal attestation through our network of CERT-In empanelled partner auditors, so you deal with one team from scoping to report.
Web application VAPT (vulnerability assessment and penetration testing) is an expert-led security test of a website or web app, carried out the way a real attacker would approach it. A tester signs in as different users, changes identifiers in requests, skips steps in workflows and probes the admin side to see what can be reached that should not be. The assessment part maps the weaknesses; the penetration test proves which ones can actually be exploited and what an attacker would gain. The result is a report that ranks each finding by severity, shows the evidence and explains the fix. Buyers ask for one during vendor security reviews, auditors accept it as evidence for things such as SOC 2, ISO 27001, PCI DSS and other frameworks worldwide, and engineering teams use it to fix what matters first. For a scoped web application, Sumrite delivers the report within 48 hours of testing starting.
| Deliverable | What it contains |
|---|---|
| Executive summary | Overall risk, the issues that matter most and what to fix first, written for leadership and auditors |
| Findings | Each issue with a CVSS rating, proof of exploitation, affected URL or parameter and step-by-step reproduction |
| Fix guidance | A specific fix for your stack for every finding, and direct access to the tester who found it |
| Retest | Every fix tested again, with before-and-after evidence and a status per finding |
| Final report | Issued in your company name, dated and scoped to the assets tested, ready for SOC 2, ISO 27001, PCI DSS and buyer reviews |
Sumrite quotes a fixed price after scoping, because the effort depends on the application rather than on a page count. These are the factors that move the price:
Read next: VAPT cost and pricing guide · How Sumrite prices a penetration test
| Area | What we check | Example finding |
|---|---|---|
| Authentication and sessions | Login, password reset, MFA, session expiry and token handling | A reset link that still works after the password has changed |
| Access control | Whether one user or tenant can read or change another's data | Changing an invoice ID in the URL shows another company's invoice |
| Business logic | Checkout, approvals, coupons and multi-step flows | Skipping the payment step and still receiving the order |
| Input handling | Injection, cross-site scripting, file uploads, SSRF | A profile field that runs script in an admin's browser |
| Configuration | Security headers, CORS, cookies, error messages | An API that trusts any Origin with credentials |
For a scoped web application, Sumrite delivers the report within 48 hours of testing starting. Larger applications with many roles or integrations take longer; the timeline is confirmed in the quote before any work begins.
No. A scanner matches known patterns and produces a list of possible issues. VAPT is expert-led: a tester confirms what is exploitable, chains weaknesses together and tests business logic that scanners cannot understand. Sumrite does not issue scanner output as a penetration test.
Either. Staging is preferred when it mirrors production closely. If production is the only option, test windows, rate limits and safety contacts are agreed in writing first.
Yes. AI assistants, RAG search and agents are tested as part of the application, with prompt injection, data leakage and tool abuse mapped to the OWASP Top 10 for LLM Applications. See <a href="/services/llm-ai-penetration-testing">LLM and AI application penetration testing</a>.
We run the full engagement for these frameworks, and where a formal audit or attestation is needed we route it through our local partner firms, so you deal with one team.
Most breaches start with a flaw in a web application: someone views another customer’s records, bypasses a payment step, or reaches an admin function they should never see. Automated tools miss the business-specific mistakes that actually cause damage.
Sumrite’s Web Application VAPT combines focused automation with expert expert-led testing. We review how people log in, how data moves through your product, and where a motivated attacker could abuse trust in your platform. Every important finding is checked by a researcher — so your report reflects real risk, not noise.
A concise view of methodology, scope, and deliverables — without the jargon overload.
Threat-led assessment aligned to OWASP Top 10, with emphasis on access control, authentication, injection, session handling, and business-logic abuse. Cryptographic and configuration issues are validated with proof, not theory.
Within 48 hours (standard web scope): severity-rated findings, step-by-step reproduction, HTTP evidence for PoCs, and remediation guidance developers can implement. Plus your Sumrite VAPT report.
Every step from scope and NDA to a retested, final report, shown for Web Application VAPT. No jargon, no surprises.
Submit your scope so our team can plan the engagement and get started.
Every phase is run by a security expert, with tools used only to speed up the routine parts. Findings are reproduced and confirmed before they reach your report.
Findings are written for two readers at once: developers who need the exact fix and auditors or buyers who need confidence.
Your team fixes the issues with guidance written for your stack, and the tester who found each issue answers questions directly.
Every fix is tested again. Nothing is marked closed on trust.
You receive a verified report in your company name, ready for clients, auditors and procurement.
Share your URL and timeline. We’ll scope the engagement and respond shortly.
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