Virtual Application
Penetration Testing
Secure your virtual applications against evolving threats
NetSPI delivers actionable insights from our expert-led penetration testing.
Our Comprehensive Approach
NetSPI identifies the risks specific to applications published through virtualization platforms, as well as evaluates target virtual applications across the entire framework and application stack. We test both anonymous and authenticated access scenarios to help your security and development teams identify and remediate security vulnerabilities. Our comprehensive approach combines security expertise with automated tools to identify critical vulnerabilities including broken object-level authorization, function-level access control issues, unrestricted resource consumption, and security misconfigurations that could compromise your applications and data.
4 Key Testing Focus Areas
- Policy and Sandbox Validation
We validate the virtual environment’s policy and sandbox restriction rules to identify potential circumvention paths. Our assessment focuses on breaking out of locked-down environments through techniques including group policy bypasses, peripheral restriction bypasses, default application breakouts, and other exploitation methods. - Application Testing
In addition to testing the virtualization framework itself, NetSPI performs comprehensive application penetration testing of the application itself. Since the virtualization layer alone cannot guarantee application security, we apply our extensive experience in traditional application testing to uncover vulnerabilities in legacy applications. - Environment Enumeration and Network Segmentation
Virtual environments typically operate within an organization’s internal network, inside the external security boundary. NetSPI leverages this privileged position to enumerate the internal environment and identify methods to bypass network segmentation. Connection routes to other sensitive enclaves may exist, creating pathways for further attacks. - Data Exfiltration Channels
A primary purpose of virtual applications is controlling the storage and transmission of sensitive data to prevent loss. NetSPI employs novel and unconventional exfiltration channels to bypass DLP controls and test the extraction of data from the virtual environment.
Comprehensive Testing Methodology
Information Gathering
- Virtual environment architecture and deployment model analysis
- Application inventory and technology stack documentation review
- Test plan development aligned with your risk priorities
- Credential and access scope validation
Testing & Evaluation
- Anonymous & authenticated user testing
- Manual & automated vulnerability assessment
- Sandbox escape & isolation bypass testing
- Access control verification across all roles
- OWASP Top 10 comprehensive coverage
Analysis & Reporting
- CVSS v3.1 scoring and category mapping to OWASP Top 10 for all findings
- Business impact assessment
- Specific remediation guidance
- Technical verification evidence
- Executive summary and detailed findings context
NetSPI PTaaS
Penetration Testing
Application Pentesting
Network Pentesting
AI/ML Pentesting
- LLM Web App
- Benchmark / Jailbreak
Cloud Pentesting
Mainframe
- ZSeries (z/OS)
- IBMi (as400)
Hardware Systems
Security Assessments
Red Team
- Assumed Breach
- Black Box
- Threat Intel Led (DORA)
Detective Controls Testing
- Azure
- Windows
- Linux
- Ransomware
- ESXi
- MacOS
Social Engineering
- Phishing
- Vishing
- Physical & On-site
Threat Modeling
- STRIDE, PASTA
- Proprietary
Blockchain
- Smart Contract Audit
- Infrastructure Test
Secure Code Review
- SAST & SCR
- SAST Triaging
You Deserve The NetSPI Advantage
Human Driven
- 350+ pentesters
- Employed, not outsourced
- Wide domain expertise
AI-Enabled
- Consistent quality
- Deep visibility
- Transparent results
Modern Pentesting
- Use case driven
- Friction-free
- Built for today’s threats



