VAPT Service
Web Application Security Testing
Comprehensive security assessment of web applications to identify vulnerabilities in application logic, authentication, authorization, and data handling mechanisms.
Overview
Web Application Security Testing
Web applications represent critical attack surfaces in modern organizations, often containing sensitive business data and providing access to backend systems. Our web application security testing evaluates all aspects of web application security including authentication mechanisms, session management, input validation, business logic, and data protection. We identify vulnerabilities that could lead to unauthorized access, data theft, or system compromise through web-based attack vectors.
Methodology
Our web application security testing follows OWASP Testing Guide methodologies combined with custom testing approaches for complex business logic and modern web technologies including single-page applications, APIs, and microservices architectures.
Benefits
- Identify web application vulnerabilities before production deployment
- Protect sensitive data processed by web applications
- Ensure compliance with web application security standards
- Validate effectiveness of secure development practices
- Reduce risk of data breaches through web application attacks
- Build customer confidence in application security
Application Discovery & Analysis
involves comprehensive mapping of web application functionality, identifying all input points, analyzing application architecture, and understanding business logic flows to establish complete testing scope
Authentication & Session Testing
encompasses thorough testing of authentication mechanisms, session management, password policies, and access controls to identify bypass opportunities and session-related vulnerabilities.
Input Validation & Injection Testing
includes systematic testing of all input vectors for injection vulnerabilities including SQL injection, XSS, command injection, and other input-based attack vectors.
Get Free Consultation
Schedule a comprehensive security assessment with our certified penetration testing experts and discover vulnerabilities before attackers do.
Our Approach
Application Mapping & Discovery
We conduct comprehensive mapping of web application functionality including all pages, forms, APIs, and interactive elements to establish complete application scope.
Authentication Mechanism Testing
We thoroughly test authentication systems including password policies, multi-factor authentication, account lockout mechanisms, and authentication bypass opportunities.
Session Management Analysis
We evaluate session handling including session token generation, storage, transmission, and termination to identify session-related security vulnerabilities.
Input Validation Assessment
We systematically test all input points for validation vulnerabilities including SQL injection, cross-site scripting, command injection, and path traversal attacks.
Business Logic Testing
We assess application business logic for security flaws including workflow bypasses, privilege escalation, and unauthorized transaction manipulation.
Authorization Control Review
We evaluate authorization mechanisms including role-based access controls, resource-level permissions, and privilege escalation opportunities.
Error Handling Evaluation
We analyze application error handling to identify information disclosure vulnerabilities and improper error message exposure.
File Upload Security Testing
We test file upload functionality for security vulnerabilities including malicious file upload, path traversal, and execution vulnerabilities.
Client-Side Security Assessment
We evaluate client-side security including JavaScript security, DOM manipulation vulnerabilities, and client-side authentication bypass.
Comprehensive Vulnerability Documentation
We provide detailed documentation of all identified vulnerabilities with exploitation scenarios, risk assessments, and specific remediation guidance.
Request a Personalized Quote
Looking for a custom solution tailored to your needs? Fill out the form below, and our team will get back to you with a personalized quote as soon as possible. We’re here to help you make the right choice—quickly, clearly, and without any hassle.