Web Application Penetration Testing
Secure Your Web Apps Before Attackers Exploit Them
Your web applications are the front door to your business and attackers are already knocking. Orasec's web application penetration testing services simulate real world attacks on websites, web apps, and APIs to identify authentication bypasses, business logic flaws, injection vulnerabilities, and security gaps that automated scanners often miss. Protect your digital assets with actionable insights, prioritized remediation guidance, and the expertise of certified web application penetration testers. Stay ahead of attackers and secure your web infrastructure with confidence.
Our Web Application Penetration Testing Services
Orasec provides comprehensive web application penetration testing services to identify vulnerabilities and secure every layer of your web ecosystem. Our sub-services include:
Authentication & Session Management Testing
Evaluate login flows, session handling, password resets, and multi factor authentication to prevent account takeover and session hijacking.
Input Validation & Injection Testing
Test all user inputs for SQL, NoSQL, command, and template injections to secure backend databases and application logic.
Business Logic & Workflow Testing
Analyze multi step processes, financial workflows, and critical operations to detect logic flaws that automated scanners miss.
Access Control & Authorization Testing
Verify role based access, horizontal and vertical privilege enforcement, and API endpoint authorization to prevent unauthorized data access.
API Security Assessment
Test REST, GraphQL, and gRPC APIs for authentication, authorization, BOLA/BFLA vulnerabilities, and sensitive data exposure.
Web Server & Infrastructure Testing
Assess web servers, hosting environments, and integrations for misconfigurations, outdated software, and exposure risks.
Mobile & Web App Integration Testing
Evaluate iOS/Android web app endpoints and backend integrations to ensure secure communication and data handling.
Automated & Manual Hybrid Testing
Combine automated scans with expert manual testing to cover known vulnerabilities, hidden flaws, and complex attack paths.
OWASP Top 10 & ASVS Compliance Testing
Map findings to OWASP Top 10 and ASVS Level 2 standards for compliance and actionable remediation guidance.
Continuous Web App Security Testing (Optional)
Ongoing monitoring and periodic testing to detect new vulnerabilities as applications evolve or receive updates.
Every Feature Is an Attack Vector
Web applications are the primary entry point for data breaches. They handle authentication, process payments, store sensitive data, and integrate with backend systems. A single vulnerability can expose your entire organization.
Think Like an Attacker, Test Like One
Secure Your Web Applications Before Attackers Do
Every feature of your web application is a potential attack vector. Every input field could be exploited, and every authentication flow is a possible bypass. Orasec’s web application penetration testing services simulate real world attacks, uncovering vulnerabilities, injection points, and misconfigurations before they become security incidents.
How Attackers Exploit Web Applications
SQL injection for database access and data extraction
Authentication bypass through session handling flaws
Insecure Direct Object References (IDOR) to access other users' data
Server Side Request Forgery (SSRF) to reach internal systems
Business logic abuse to manipulate pricing, permissions, or workflows
Cross Site Scripting (XSS) for session hijacking and credential theft
Deserialization attacks for remote code execution
Beyond the OWASP Top 10
Manual Web Application Pen Testing to Find Real Risks
Automated scanners can identify common vulnerabilities, but Orasec’s web application penetration testing goes further. We examine your web apps through an attacker’s lens, testing business logic, authentication flows, authorization, and multi step processes that scanners miss.
Manual Testing Focus:
- Session management flaws that allow hijacking or reuse
- Multi step process bypasses and chained actions
- Role escalation paths and privilege abuse
- Second order injection attacks triggered later in the workflow
- Business logic flaws requiring contextual understanding
- Authentication bypass via parameter manipulation
- Authorization failures dependent on valid sessions
- Race conditions in payments, inventory, or transactional systems
- Chained vulnerabilities combining multiple low severity issues
Orasec’s approach ensures that your web application is not just OWASP compliant, but resilient against real world attacks targeting your unique business logic, workflows, and user interactions.
Compliance Ready Web Application Security
Ensure your applications meet OWASP Top 10, ASVS Level 2, PCI DSS, ISO 27001, and GDPR standards. Orasec provides actionable reports with remediation guidance.
Our Web Application Penetration Testing Methodology
Structured Approach to Securing Your Web Applications
Orasec’s web application penetration testing services follow a comprehensive methodology to uncover vulnerabilities and protect your applications from real world attacks. Every step simulates how an attacker would probe, exploit, and bypass your web defenses.
- 1
Mapping
Enumerate all endpoints, parameters, APIs, and authentication flows.
→ Gain a complete understanding of your web application attack surface.
- 2
Authentication Testing
Examine login mechanisms, session management, and password reset processes.
→ Identify account takeover paths and authentication weaknesses.
- 3
Authorization Testing
Test access controls across all user roles and privileges.
→ Detect privilege escalation and unauthorized access risks.
- 4
Injection Testing
Evaluate all input points for SQL, NoSQL, command, and template injection vulnerabilities.
→ Uncover paths to backend system compromise.
- 5
Business Logic Testing
Analyze workflows and multi step processes for unintended or malicious use.
→ Detect flaws that could impact financial data, sensitive information, or operational integrity.
Orasec combines manual testing expertise with advanced penetration techniques to ensure your web applications are secure against both common vulnerabilities and complex, real world attack scenarios.
What You’ll Receive from Web Application Penetration Testing
Actionable Insights to Secure Your Web Applications
Orasec’s web application penetration testing services provide detailed, structured documentation with clear, actionable guidance to remediate vulnerabilities and strengthen your applications. Every report is designed to be practical for both technical teams and business stakeholders.
OWASP Mapping Report
Detailed findings mapped to OWASP Top 10 and ASVS categories. → Understand how vulnerabilities align with industry security standards.
Business Logic Assessment
Comprehensive analysis of application specific workflows and logic flaws. → Identify risks that automated scanners often miss.
Authentication Security Report
Evaluation of login mechanisms, session management, and password flows. → Detect account takeover and authentication bypass risks.
API Security Findings
Discover vulnerabilities in backend APIs and integrations through web app penetration testing. → Secure critical data exchanges and endpoints.
Secure Code Recommendations
Developer focused remediation guidance for fixing vulnerabilities effectively. → Improve coding practices and prevent recurring security issues.
OWASP ASVS Alignment
Testing methodology aligned with OWASP Application Security Verification Standard (ASVS) Level 2 requirements, covering:
- Authentication verification
- Session management testing
- Access control validation
- Input validation coverage.
With Orasec, your organization gains actionable, compliance ready reports that go beyond automated scanning, helping you secure your web applications and APIs against real world attacks.
Real Findings, Real Impact
Found IDOR allowing access to 500K+ customer records at ecommerce platform
Discovered authentication bypass enabling account takeover at SaaS provider
Identified business logic flaw allowing free premium subscriptions
Uncovered SQL injection in legacy endpoint exposing entire database
Compliance Coverage
PCI DSS
6.6 Web application security assessment
OWASP ASVS
Level 2 verification requirements
GDPR
Article 25 Data protection by design
Frequently Asked Questions
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Get Expert Web Application Pen Testing Guidance
Connect with Orasec’s certified penetration testers to secure your web applications and APIs. Our team will help you choose the right testing approach for your risk profile, budget, and compliance needs.
- Free 30 minute consultation
- Custom web app testing scope & pricing
- No obligation security review