Cybersecurity

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.

OSCP Certified TeamManual Testing FocusZero False PositivesActionable Reports
5,000+
Vulnerabilities Found
15+
Certified Pentesters
100%
Zero False Positives
25+
Industries Tested

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.

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 & Prerequisites

Understand what you need to get started and what we can help with

Required(3)

Defined Scope

Clear definition of systems, applications, and networks to be tested.

Written Authorization

Formal authorization from system owners for penetration testing activities.

Test Environment Access

Credentials, VPN access, or network connectivity as needed for testing scope.

Recommended(2)

Testing Window

Agreed timeframe for testing, especially for production systems.

Emergency Contacts

Point of contact for critical findings or testing issues.

Common Challenges & Solutions

Understand the obstacles you might face and how we address them

False Sense of Security

Automated scans miss complex vulnerabilities, leading to overconfidence.

Our Solution

Our manual testing approach identifies business logic flaws, authentication bypasses, and chained attacks that scanners miss.

Unclear Business Risk

Technical findings without context make prioritization difficult.

Our Solution

We demonstrate actual business impact for each finding, showing what an attacker could achieve and helping prioritize remediation.

Production System Concerns

Fear of downtime or data corruption limits testing scope.

Our Solution

Careful scoping, controlled testing techniques, and clear communication ensure testing is thorough without disrupting operations.

Remediation Uncertainty

Findings without clear fixes leave teams unsure how to proceed.

Our Solution

Detailed remediation guidance, code examples, and direct access to our testers for questions throughout the fix process.

Your Dedicated Team

Meet the experts who will drive your project to success

Lead Penetration Tester

Responsibility

Leads engagement, performs advanced testing, reviews all findings.

Experience

OSCP/OSCE certified, 8+ years experience

Application Security Tester

Responsibility

Focuses on web and mobile application security testing.

Experience

GWAPT certified, 5+ years experience

Network Penetration Tester

Responsibility

Tests network infrastructure, performs internal/external assessments.

Experience

GPEN certified, 5+ years experience

Security Consultant

Responsibility

Provides remediation guidance, validates fixes, delivers final report.

Experience

CISSP certified, 7+ years experience

Engagement Model

Each engagement is led by a certified senior tester with direct client communication throughout the project.

Success Metrics

Measurable outcomes you can expect from our engagement

Critical Findings

3-5 per engagement

High-impact vulnerabilities identified

Typical Range

False Positive Rate

0%

Every finding manually validated

Typical Range

Report Delivery

5 business days

Comprehensive report after testing

Typical Range

Remediation Support

Included

Guidance and retesting included

Typical Range

Value of Penetration Testing

Proactive security testing prevents costly breaches.

Breach Prevention

95% reduction

Within Post-remediation

Compliance Readiness

100% audit pass

Within After remediation

Risk Visibility

Complete picture

Within Within 2 weeks

Average Breach Cost

$4.45M avoided

Within Per prevented incident

“These are typical results based on our engagements. Actual outcomes depend on your specific context, market conditions, and organizational readiness.”

Why Choose Us?

See how our approach compares to traditional alternatives

AspectOur ApproachTraditional Approach
Testing Approach

Manual testing by certified experts

Finds complex vulnerabilities scanners miss

Automated scanning only

False Positives

Zero - every finding validated

No wasted time investigating non-issues

High false positive rates

Business Context

Impact analysis for each finding

Clear prioritization guidance

Technical findings only

Remediation Support

Guidance and retesting included

Support until vulnerabilities fixed

Report delivery only

Technologies We Use

Modern, battle-tested technologies for reliable and scalable solutions

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

Ready to Get Started?

Let's discuss how we can help you with cybersecurity.