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Lavan Kumar Udutha

Senior Security Research Analyst | Penetration Tester | Application Security Expert

4+ years of experience in cybersecurity, specializing in web application, API, and Android security testing.

Certified CEH v13 professional with a proven track record in vulnerability discovery, network assessments, and security control validation (ISO 27001:2022).

Lavan Kumar

Cybersecurity Consulting Services

Application Security

In-depth security assessments of web and desktop applications to identify injection flaws, authentication bypasses, and logic vulnerabilities.

  • Manual + automated testing
  • Proof-of-Concept for critical issues
  • CVSS scoring & remediation guidance
  • Secure coding recommendations

Network Security

Comprehensive evaluation of internal/external networks to detect exposed services, weak protocols, and potential attack paths.

  • External & internal network scanning
  • Firewall & segmentation review
  • Controlled exploitation simulation
  • Mitigation roadmap & hardening steps

API Security Testing

Deep inspection of REST, GraphQL, and SOAP APIs for authentication flaws, data exposure, and OWASP API Top 10 risks.

  • Endpoint, header & payload analysis
  • Token/session validation checks
  • Rate limiting & mass assignment tests
  • Detection rules & fix guidance

Android App Security

Static and dynamic analysis of Android apps (APKs) for insecure storage, SSL pinning bypass, hardcoded secrets, and reverse engineering risks.

  • Decompilation & code review
  • Traffic interception & runtime analysis
  • PII & API key leakage detection
  • Hardening & obfuscation tips

AWS Configuration Review

Audit of your AWS environment for misconfigurations in S3, IAM, VPC, logging, and public exposure — aligned with CIS benchmarks.

  • Manual + tool-assisted review
  • CIS AWS Benchmark mapping
  • Step-by-step fix guidance
  • Automation & monitoring suggestions

Get In Touch

Email: uduthalavankumar@gmail.com

Phone: +91 9059155602 (WhatsApp)

I'm available for consulting, collaboration, and security research projects. Send me a message using the form below!