API and Web Services
Protect mission-critical web applications, microservices, and GraphQL/REST APIs against sophisticated cyber threats. Lumiverse Solutions delivers comprehensive VAPT testing against OWASP Top 10, Broken Object Level Authorization (BOLA), and business logic flaws.
Request API & Web VAPT
Get a custom security testing proposal with certified ethical hackers
6 Core Disciplines of API & Web Security
Full-coverage manual and automated penetration testing covering modern web frontends, backend APIs, and microservice mesh architectures.
Broken Authorization (BOLA/BFLA) Testing
Testing API endpoints for flawed object-level access controls, privilege escalation, horizontal ID tampering, and unauthorized data leakage.
- OWASP API1:2023 BOLA vulnerability audits
- Multi-tenant tenant isolation verification
- IDOR and administrative endpoint fuzzing
Authentication & JWT Token Security
Auditing OAuth 2.0 flows, OpenID Connect (OIDC), JWT algorithm confusion attacks, token replay, and weak session revocation.
- JWT secret cracking & signature bypass checks
- OAuth redirect URI validation and state checks
- Brute-force & credential stuffing defense
GraphQL & REST Endpoint Fuzzing
Deep inspection of GraphQL query depth, introspection abuse, rate-limiting bypass, and REST parameter pollution exploits.
- GraphQL denial-of-service query depth limits
- Schema introspection exposure analysis
- Mass assignment & hidden parameter discovery
Business Logic & Payment Flow VAPT
Manual offensive simulations targeting multi-step workflows, price tampering, race conditions, and coupon/discount abuse.
- Concurrency & race condition exploitation
- Negative quantity and currency parameter manipulation
- Workflow sequence bypass auditing
Injection & Remote Code Execution Defense
Penetration testing against SQL injection, NoSQL injection, Server-Side Request Forgery (SSRF), and command injection.
- Cloud metadata (IMDSv2) SSRF defense
- Blind SQLi and template injection (SSTI) testing
- Header injection & HTTP request smuggling
Safe-to-Host Attestation & SAR Report
Issuing developer-friendly remediation guidance, verified re-testing, and the official Safe-to-Host certificate for regulatory compliance.
- Detailed CVSS v3.1 scored vulnerability reports
- Exact curl reproduction commands and code fixes
- Official Safe-to-Host digital certificate
5-Stage API & Web Penetration Testing Roadmap
A zero-disruption methodology following OWASP WSTG and NIST SP 800-115 standards.
Endpoint Discovery & Threat Modeling
Parsing OpenAPI/Swagger specs, Postman collections, and spidering application attack surfaces.
Privilege & Role Matrix Testing
Testing multi-role user accounts against horizontal and vertical privilege escalation vectors.
Automated & Manual Exploitation
Fuzzing all parameters, headers, and payloads against injection, SSRF, and logic flaws.
Workflow Integrity Validation
Attempting out-of-order execution, race conditions, and financial workflow tampering.
Retesting & Safe-to-Host Sign-Off
Validating developer patches and issuing the official Lumiverse Safe-to-Host certificate.
Frequently Asked Questions
Key details regarding scoping, timelines, evidence handling, and deliverables.