Penetration Testing Services
Find Vulnerabilities Before Attackers Do
Our certified ethical hackers use the same techniques as real attackers to identify security weaknesses in your applications, networks, and infrastructure. Manual testing that goes beyond automated scans.
What is Penetration Testing?
Simulated attacks to validate your security defenses
Penetration testing is a controlled, authorized simulation of real-world cyber attacks against your systems. Unlike vulnerability scanning which identifies potential weaknesses, penetration testing actively exploits vulnerabilities to assess actual business risk.
Our ethical hackers think like attackers. We chain together vulnerabilities, test business logic flaws, and attempt lateral movement-the same techniques used in real breaches. This approach reveals not just individual vulnerabilities, but complete attack paths that could lead to data theft or system compromise.
We provide penetration testing for web applications, mobile apps, APIs, networks, cloud infrastructure, and social engineering. Each engagement includes detailed findings, proof-of-concept demonstrations, and prioritized remediation guidance.
Key Metrics
Why Choose DevSimplex for Penetration Testing?
Certified experts with real-world attack experience
Our penetration testers hold industry-leading certifications including OSCP, OSCE, GPEN, and CEH. More importantly, they have years of experience identifying vulnerabilities that automated tools miss-business logic flaws, authentication bypasses, and complex attack chains.
We focus heavily on manual testing. While we use automated tools for reconnaissance and initial scanning, the real value comes from human expertise. Our testers understand how applications work, how developers think, and where vulnerabilities hide.
Every finding is validated to eliminate false positives. You receive actionable intelligence, not noise. Our reports include proof-of-concept code, step-by-step reproduction instructions, and business impact analysis that helps you prioritize remediation.
We work as partners, not just vendors. Our team is available to answer questions, validate fixes, and provide guidance throughout the remediation process. Retesting is included to confirm vulnerabilities are properly addressed.
Requirements
What you need to get started
Defined Scope
requiredClear definition of systems, applications, and networks to be tested.
Written Authorization
requiredFormal authorization from system owners for penetration testing activities.
Test Environment Access
requiredCredentials, VPN access, or network connectivity as needed for testing scope.
Testing Window
recommendedAgreed timeframe for testing, especially for production systems.
Emergency Contacts
recommendedPoint of contact for critical findings or testing issues.
Common Challenges We Solve
Problems we help you avoid
False Sense of Security
Unclear Business Risk
Production System Concerns
Remediation Uncertainty
Your Dedicated Team
Who you'll be working with
Lead Penetration Tester
Leads engagement, performs advanced testing, reviews all findings.
OSCP/OSCE certified, 8+ years experienceApplication Security Tester
Focuses on web and mobile application security testing.
GWAPT certified, 5+ years experienceNetwork Penetration Tester
Tests network infrastructure, performs internal/external assessments.
GPEN certified, 5+ years experienceSecurity Consultant
Provides remediation guidance, validates fixes, delivers final report.
CISSP certified, 7+ years experienceHow We Work Together
Each engagement is led by a certified senior tester with direct client communication throughout the project.
Technology Stack
Modern tools and frameworks we use
Burp Suite Pro
Web application security testing
Metasploit
Exploitation framework
Nmap
Network discovery and scanning
OWASP ZAP
Application security scanner
Nessus
Vulnerability scanner
Custom Scripts
Purpose-built testing tools
Value of Penetration Testing
Proactive security testing prevents costly breaches.
Why We're Different
How we compare to alternatives
| Aspect | Our Approach | Typical Alternative | Your Advantage |
|---|---|---|---|
| Testing Approach | Manual testing by certified experts | Automated scanning only | Finds complex vulnerabilities scanners miss |
| False Positives | Zero - every finding validated | High false positive rates | No wasted time investigating non-issues |
| Business Context | Impact analysis for each finding | Technical findings only | Clear prioritization guidance |
| Remediation Support | Guidance and retesting included | Report delivery only | Support until vulnerabilities fixed |
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Learn moreReady to Get Started?
Let's discuss how we can help transform your business with penetration testing services.