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Application Security Testing

Web Application VAPT & OWASP Top 10 Testing

Automated scanners find the obvious; attackers find the logic flaws. Our testers probe your web application the way a real adversary would, covering the OWASP Top 10, authentication, authorisation and business logic, and show you exactly how to fix each issue.

  • Mutual NDA before scoping
  • Non-destructive testing
  • Free retest after fixes

What this covers

  • Web Application VAPT
  • OWASP Top 10 Testing
  • SQL Injection Testing
  • XSS Testing
  • CSRF Testing
  • Business Logic Testing
  • Authentication & Authorization Testing

Typical timeline

Most web applications are tested in 5–10 working days; critical issues are reported within 24 hours.

Who it is for

Who our Web Application VAPT service is for

Every engagement follows the OWASP Web Security Testing Guide with tools such as Burp Suite Professional, but most of the value comes from manual testing of your workflows: payments, approvals, multi-tenant data access and role permissions. Findings are scored with CVSS and tied to business impact.

Discuss your requirement
  • 01

    SaaS and fintech companies preparing for enterprise or bank due diligence

  • 02

    E-commerce and marketplace platforms handling payments and personal data

  • 03

    Companies that need a VAPT report for a client, investor or regulator

  • 04

    Teams shipping frequently who want testing before major releases

Capabilities

What is included in Web Application VAPT

OWASP Top 10 testing

Coverage of broken access control, injection, cryptographic failures, insecure design, misconfiguration and the rest of the OWASP Top 10.

SQL injection & XSS testing

Manual and tool-assisted testing for SQL, NoSQL and command injection plus reflected, stored and DOM-based cross-site scripting.

CSRF & session testing

Cross-site request forgery, session fixation, token handling, cookie flags and logout behaviour.

Authentication & authorisation testing

Login, OTP, password reset, SSO and JWT flows, plus IDOR and privilege escalation between roles and tenants.

Business logic testing

Abuse of workflows such as price tampering, coupon misuse, approval bypass and race conditions that scanners cannot find.

Retest & closure report

A free retest after your fixes and a closure report you can share with clients and auditors.

Also covers Web Application VAPTOWASP Top 10 TestingSQL Injection TestingXSS TestingCSRF TestingBusiness Logic TestingAuthentication & Authorization Testing

How we work

A clear, step-by-step delivery process

You always know what happens next, who is responsible and what you will receive at each stage.

Typical timeline

Most web applications are tested in 5–10 working days; critical issues are reported within 24 hours.

  1. 01

    Scoping & NDA

    Assets, roles, test windows and rules of engagement are agreed in writing.

  2. 02

    Reconnaissance

    We map the attack surface: endpoints, parameters, integrations and exposed services.

  3. 03

    Manual testing

    Hands-on exploitation of logic, access control and injection flaws, backed by tooling.

  4. 04

    Reporting

    CVSS-scored findings with proof, business impact and step-by-step fixes.

  5. 05

    Retest & closure

    Fixes are verified and a closure report is issued for auditors and clients.

Deliverables

What you receive

  • Executive summary for management
  • Technical report with CVSS scores and proof of concept
  • Step-by-step remediation guidance
  • Developer walkthrough call
  • Retest and closure report
  • Security testing certificate on closure

Methodology & tools

Tools we work with

OWASP WSTGOWASP Top 10Burp Suite ProfessionalOWASP ZAPsqlmapNucleiffufNmapCVSS v3.1

We recommend tools based on your scale, budget and existing systems, not on what is fashionable. Every choice is explained in the proposal.

Engagement models

Choose how we work together

One-time assessment

A scoped test with a severity-rated report, developer walkthrough and one free retest after you fix the findings.

Most chosen

Compliance programme

Gap assessment, policy and control implementation, evidence collection and audit support across a fixed timeline.

Continuous security

Quarterly testing, release-based retests and on-call advisory for teams that ship often.

How pricing works: Security work is priced on scope: number of applications, APIs, user roles, IPs or cloud accounts. You get a fixed quote after a short scoping call. Company audits start at ₹25,000.

Get a quote

FAQs

Web Application VAPT: frequently asked questions

What is the difference between VA and VAPT?

A vulnerability assessment (VA) identifies potential weaknesses, mostly with scanners. Penetration testing (PT) goes further by manually exploiting them to prove real impact. VAPT combines both, so you get broad coverage and confirmed, prioritised findings.

Will testing affect our live website?

We use non-destructive techniques, agree test windows and throttle automated tools. Where possible we test a staging copy; if production testing is needed, destructive actions are never performed without your approval.

Do you need access to our source code?

Not for a standard black-box or grey-box test; we need test accounts for each user role. A white-box test with code access finds more issues in less time and is recommended for critical applications.

Is your VAPT report accepted by clients and banks?

Our reports follow OWASP methodology and CVSS scoring and are used for vendor due diligence and partner onboarding. Where a regulator specifically mandates a CERT-In empanelled auditor, we help you fix issues before that audit.

How often should a web application be tested?

At least once a year and after every major release or architecture change. Fast-moving teams often test quarterly or per release.

Reply within one business day

Request a proposal for Web Application VAPT

Share a few details. A senior specialist reviews them and schedules a call to discuss scope, timeline and cost, with no obligation.

  • Written scope and fixed quote
  • NDA signed before you share sensitive details
  • Direct access to the people doing the work

By submitting you agree to be contacted about this enquiry. We never share your details.

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