API Security Testing
REST • SOAP • GraphQL • Mobile API Security Assessment
Secure your APIs against modern cyber threats with our advanced API Security Testing. Identify authorization flaws, injection issues, broken authentication, and business logic weaknesses before attackers exploit them.
- Automated & Manual Scanning → API Fuzzing & Automated Scanning
- OWASP Top 10 Coverage → OWASP API Security Top 10
- Detailed Reporting → Endpoint-wise Risk Analysis
- Compliance → PCI DSS • HIPAA • GDPR Ready
- Critical Broken Object Level Authorization detected on /user/{id}
- Warning Sensitive data exposure found in response headers
- Secure Token-based authentication validated
Why Choose HackVitraSec?
Expert Team
Certified API pentesters with expertise in REST, SOAP, GraphQL, and Mobile API testing.
Comprehensive Reports
Detailed vulnerability assessments with actionable remediation strategies.
Industry Standards
Testing aligned with OWASP, NIST, PCI DSS, and other compliance frameworks.
24/7 Support
Ongoing support and consultation throughout the remediation process.
Our Methodology
Planning & Scoping
Define objectives, scope, and testing parameters with your team to ensure comprehensive coverage.
Reconnaissance
API documentation review, endpoint discovery, and parameter mapping.
Vulnerability Assessment
Testing for API-specific flaws including BOLA, BFLA, excessive data exposure, rate-limit bypass, and insecure endpoints.
Exploitation
Token manipulation, privilege escalation, mass assignment, and direct object access exploitation.
Reporting
Deliver detailed reports with findings, risk ratings, and prioritized remediation recommendations.
Remediation Support
Provide ongoing support and re-testing to ensure all vulnerabilities are properly addressed.
What Our Clients Say
"HackVitraSec's API Pentesting service helped us identify critical vulnerabilities in our e-commerce platform before they could be exploited. Their detailed reporting and remediation guidance were invaluable."
"The team's expertise in web application security is unmatched. They not only found the vulnerabilities but also provided practical solutions that our developers could implement quickly."
"Outstanding service! The Web VAPT assessment gave us complete peace of mind regarding our web security posture. Highly recommend HackVitraSec for any organization serious about cybersecurity."
Frequently Asked Questions
How long does an API Security Testing assessment take?
The duration depends on the number of API endpoints, authentication methods, and complexity of the architecture. On average, API security testing takes 5–14 days, including endpoint mapping, vulnerability analysis, exploitation, and reporting.
Will API penetration testing affect my live production environment?
No. We follow a non-intrusive and safe testing methodology. Testing is usually performed on a staging environment, and in case production testing is required, all tests are executed with rate-limits and predefined safety constraints to avoid service disruption.
What vulnerabilities do you typically find in APIs?
We identify OWASP API Security Top 10 risks including BOLA, Broken Authentication, Mass Assignment, excessive data exposure, rate-limit bypass, insecure JWT handling, IDOR, and business logic flaws. Logic-based API vulnerabilities are the most common.
Do you provide remediation support for API vulnerabilities?
Yes. Every report includes detailed remediation steps, code-level fixes, security headers, proper authentication methods, and token hardening recommendations. We also offer free re-testing to validate that the vulnerabilities are properly fixed.
Is API Security Testing compliant with industry standards?
Absolutely. Our API penetration testing follows OWASP API Security Top 10, NIST SP 800-115, PCI DSS, HIPAA, and GDPR guidelines. This ensures your APIs are secure and aligned with globally recognized security frameworks.
What if new vulnerabilities are discovered after the API assessment?
We provide free re-testing for covered scope and also offer continuous API security monitoring services. This helps detect new threats, token misuse, unauthorized access attempts, and API abuse in real time.
Advanced Security Tools
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