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NexNet CyberLabs
Security Assessments
Penetration Testing

Security Assessments & Penetration Testing

Ethical hacking and red team operations to identify vulnerabilities before attackers do.

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Assessment Services

Network Penetration Testing

External and internal network security testing to identify misconfigurations, exposed services, and lateral movement paths.

Duration: 1-3 weeks

Web Application Testing

Comprehensive security testing of web apps, APIs, and mobile backends against OWASP Top 10 and business logic flaws.

Duration: 2-4 weeks

Cloud Security Assessment

AWS, Azure, and GCP security posture evaluation covering IAM, storage, compute, and network configurations.

Duration: 1-2 weeks

Red Team Operations

Full-spectrum adversary simulation to test detection, response, and organizational resilience.

Duration: 3-6 weeks

Testing Frameworks

OWASP Top 10
PTES
NIST 800-115
OSSTMM

Testing Methodology

We follow PTES (Penetration Testing Execution Standard) and OWASP guidelines for all engagements.

Phase 11-3 days

Scoping & Reconnaissance

Define assessment objectives, target scope, rules of engagement, and perform passive reconnaissance including OSINT gathering.

Phase 21-4 weeks

Active Testing & Exploitation

Execute vulnerability scanning, manual testing, exploit development, and privilege escalation attempts based on scope.

Phase 33-5 days

Reporting & Debrief

Comprehensive report with CVSS scoring, proof-of-concepts, remediation recommendations, and executive debrief.

Case Study: Fintech API Security Assessment

Challenge

A fintech startup needed pre-launch security assessment of their mobile banking API handling transactions for 100K+ users.

Approach

We performed OWASP API Security Top 10 testing, business logic abuse scenarios, and rate limiting bypasses. Found critical authentication bypass and mass assignment vulnerabilities.

Outcome

All critical issues remediated before launch. Client avoided potential data breach affecting 100K+ customer accounts.

Frequently Asked Questions

Vulnerability scanning is automated identification of known vulnerabilities. Penetration testing involves manual exploitation attempts, chaining vulnerabilities, and business logic testing by skilled ethical hackers.

Ready to Test Your Defenses?

Our ethical hackers are ready to help you identify vulnerabilities before attackers do.

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What We Test

  • Web & mobile applications
  • Network infrastructure
  • Cloud environments (AWS/Azure/GCP)
  • APIs & microservices

Deliverables

  • Comprehensive assessment report
  • CVSS v3 risk scoring
  • Proof-of-concept exploits
  • Remediation guidance
  • Executive summary
  • Retest after fixes (optional)

Ready to strengthen your security posture?

Get a tailored plan that fits your risk profile and budget.

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