Desktop Application Testing
Security assessment of desktop and native applications
What this engagement covers
The service
Desktop applications often handle sensitive data and have complex attack surfaces. Our testing identifies vulnerabilities in desktop applications, including insecure storage, improper input validation, hardcoded credentials, and reverse engineering risks.
What we test
We assess Windows, macOS, and Linux desktop applications including .NET, Java, Electron, and native applications. Our testing covers local data storage, inter-process communication, API communications, update mechanisms, code obfuscation, and reverse engineering resistance.
Scoping & Assessment Depth
Black Box Assessment
Zero-KnowledgeSimulates an external adversary targeting Desktop Application Testing with no internal credentials, source code, or architecture documentation. Assesses perimeter exposure, unauthenticated attack paths, and edge resilience.
Gray Box Assessment (Recommended)
CredentialedSimulates an authenticated user, tenant, or insider threat within Desktop Application Testing. We evaluate role segregation, authorization boundaries, privilege escalation, and business logic flaws across user tiers.
White Box / Source-Assisted
Full-KnowledgeConducted with direct access to architecture schematics, configuration files, and API/code documentation. Eliminates blind spots and provides exhaustive coverage of security mechanisms governing Desktop Application Testing.
Attack Surface & Vulnerability Vectors
Hardcoded Credentials and API Keys
Rigorous testing and validation to uncover Hardcoded Credentials and API Keys across your Desktop Application Testing environment. We produce deterministic proof-of-concept exploits to verify exploitability without risking service stability.
Insecure Local Data Storage
Rigorous testing and validation to uncover Insecure Local Data Storage across your Desktop Application Testing environment. We produce deterministic proof-of-concept exploits to verify exploitability without risking service stability.
Weak Encryption Implementation
Rigorous testing and validation to uncover Weak Encryption Implementation across your Desktop Application Testing environment. We produce deterministic proof-of-concept exploits to verify exploitability without risking service stability.
Insecure Update Mechanisms
Rigorous testing and validation to uncover Insecure Update Mechanisms across your Desktop Application Testing environment. We produce deterministic proof-of-concept exploits to verify exploitability without risking service stability.
DLL Hijacking Vulnerabilities
Rigorous testing and validation to uncover DLL Hijacking Vulnerabilities across your Desktop Application Testing environment. We produce deterministic proof-of-concept exploits to verify exploitability without risking service stability.
Privilege Escalation Flaws
Rigorous testing and validation to uncover Privilege Escalation Flaws across your Desktop Application Testing environment. We produce deterministic proof-of-concept exploits to verify exploitability without risking service stability.
How we run it
We perform static and dynamic analysis, reverse engineer binaries to identify hardcoded secrets, test client-server communications, analyze local storage security, assess input validation, and evaluate the application's resistance to tampering and modification.
Binary analysis and reverse engineering
Rigorous technical execution, boundary verification, and manual exploitation testing targeting binary analysis and reverse engineering across your desktop application testing deployment.
Dynamic instrumentation and debugging
Rigorous technical execution, boundary verification, and manual exploitation testing targeting dynamic instrumentation and debugging across your desktop application testing deployment.
Local storage and registry analysis
Rigorous technical execution, boundary verification, and manual exploitation testing targeting local storage and registry analysis across your desktop application testing deployment.
Network traffic interception and analysis
Rigorous technical execution, boundary verification, and manual exploitation testing targeting network traffic interception and analysis across your desktop application testing deployment.
Input validation and injection testing
Rigorous technical execution, boundary verification, and manual exploitation testing targeting input validation and injection testing across your desktop application testing deployment.
Privilege escalation assessment
Rigorous technical execution, boundary verification, and manual exploitation testing targeting privilege escalation assessment across your desktop application testing deployment.
Update mechanism security testing
Rigorous technical execution, boundary verification, and manual exploitation testing targeting update mechanism security testing across your desktop application testing deployment.
Anti-tampering bypass techniques
Rigorous technical execution, boundary verification, and manual exploitation testing targeting anti-tampering bypass techniques across your desktop application testing deployment.
What you receive
Findings land in your tracker as you go, not only in a PDF at the end. Retest is in scope, not a change order.
- Complete application security assessment
- Reverse engineering findings
- Local storage security analysis
- Communication protocol vulnerabilities
- Hardcoded credential discovery
- Input validation vulnerabilities
- Update mechanism security review
- Code obfuscation recommendations
What we usually find
The issues this engagement surfaces most often. Yours will differ, but this is the shape of it.
Who this is for
Auditor-Ready Compliance Crosswalk
| Framework | Control Section | Testing Evidence & Report Deliverable |
|---|---|---|
| OWASP MASVS / MSTG | MASVS-STORAGE, CRYPTO, AUTH | Comprehensive mobile security verification across client storage, reverse engineering protection, and backend communications. |
| PCI DSS v4.0 | Requirement 11.4 & 11.4.3 | Adversary-driven external and internal penetration testing with application-layer validation and vulnerability remediation verification. |
| HIPAA Security Rule | 45 CFR § 164.308(a)(8) | Formal technical evaluation verifying the integrity of ePHI safeguards, network segmentation, and privileged access safeguards. |
| SOC 2 Type II | CC4.1, CC7.1, CC7.2 | Technical testing evidence validating system boundaries, access restrictions, and vulnerability identification controls. |
| ISO/IEC 27001:2022 | Control A.8.8 & A.8.20 | Management of technical vulnerabilities and network security verification through independent technical assessments. |
Findings are mapped to OWASP MASVS, PCI-DSS, HIPAA, SOC 2, ISO 27001, so the report drops into an audit package rather than needing to be translated first. If you need the readiness work behind one of those, that is a separate engagement.
Frequently Asked Questions
Direct answers on scoping, methodology, compliance validation, and deliverables.
Our Desktop Application Testing service combines deep manual testing with automated verification. We cover: Complete application security assessment, Reverse engineering findings, Local storage security analysis, Communication protocol vulnerabilities, Hardcoded credential discovery. Every engagement includes reproducible proof-of-concept exploits, developer-ready remediation guidance, and a free retest.
Yes. Findings are directly mapped to OWASP MASVS, PCI-DSS, HIPAA, SOC 2, ISO 27001 control requirements. The resulting report is auditor-ready and formatted for immediate submission to SOC 2 CPAs, PCI QSAs, and enterprise vendor risk assessment teams.
Yes. Every Lorikeet Security engagement includes free retesting within 30 to 60 days to validate that your remediation patches successfully resolve the identified vulnerabilities before your final report is issued.
Typical active testing turnaround is 1-2 weeks, with critical findings reported immediately via your Talon portal so your engineering team can begin remediation without waiting for the final PDF.
Pricing starts from $8,500. We scope the engagement in one call based on your environment's surface area, user roles, and complexity, providing a transparent, fixed-price quote with no hidden change orders.
Scope it in one call
Tell us what is in scope and we come back with a fixed price and a start date. No discovery-call maze, no hourly estimate that moves.
