Penetration Testing, Security Assessments & AI Security

Pensive Security provides expert-led penetration testing services that simulate modern attackers to uncover the vulnerabilities most likely to result in unauthorized access, data exposure, or compromise.

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HOW CAN WE HELP YOU

Our Penetration Testing Services

Pensive Security provides expert-led penetration testing services across web applications, APIs, mobile applications, AI systems, cloud environments, and enterprise networks to help organizations identify and remediate security vulnerabilities before attackers can exploit them.

Web Application Pentesting

Identify vulnerabilities across front-end functionality, backend business logic, authentication, authorization, APIs, databases, and third-party integrations. Testing follows the OWASP Web Security Testing Guide (WSTG) and can be aligned with the OWASP Application Security Verification Standard (ASVS).

API Pentesting

Evaluate REST, GraphQL, SOAP, and other APIs for vulnerabilities that could expose sensitive data or functionality. Testing focuses on authentication, authorization, business logic, injection, object-level access controls, and other API-specific attack vectors.

Mobile Application Pentesting

Assess iOS and Android applications for vulnerabilities within the application and its interactions with backend services. Testing focuses on local data storage, authentication, secure communications, API interactions, and mobile-specific security controls.

AI / LLM Pentesting

Evaluate AI-powered applications, LLM integrations, AI agents, RAG systems, and MCP servers for vulnerabilities introduced by modern AI architectures. Testing focuses on prompt injection, data leakage, insecure tool usage, authorization bypass, excessive agency, and AI-specific business logic flaws.

Cloud Pentesting

Assess AWS, Microsoft Azure, Google Cloud Platform (GCP), and other cloud environments from the perspective of external attackers and authenticated users. Testing focuses on identity and access management (IAM), authentication controls, cloud storage, security misconfigurations, and privilege escalation opportunities.

Network Pentesting

Evaluate internal and external networks to identify vulnerabilities before attackers can exploit them. Testing focuses on attack surface discovery, Active Directory security, authentication controls, network segmentation, privilege escalation, and lateral movement.

Our Company

Modern Adversary Simulation

We combine extensive offensive security experience, deep manual testing, and proprietary AI-assisted workflows to simulate modern attackers and uncover the vulnerabilities most likely to result in unauthorized access, data exposure, or compromise.

Expert-Led Security Testing

Every engagement is performed by experienced offensive security experts who specialize in identifying complex business logic flaws, authorization vulnerabilities, and multi-step attack paths. Our team holds respected industry certifications, including OSCP, OSCE, and BSCP.

Reports That Drive Action

Our reports include executive summaries, attack narratives, reproducible proof-of-concepts, practical remediation guidance, and clear risk ratings that help your team quickly understand and remediate security risks.

A Collaborative Security Partner

We work closely with your team throughout the engagement, answer technical questions, assist with remediation, and validate fixes through remediation verification.

ABOUT US

Our Team

Pensive Security is led by experienced offensive security experts with backgrounds in security research, software engineering, and cloud technologies. We bring real-world experience and a practical approach to every engagement.

Luke Wegryn

Founder & Lead Offensive Security Expert

Former Security Research Engineer at Cisco Systems

OSCP, OSCE, BSCP Certified

B.S. in Computer Engineering, Virginia Tech

Specializes in web application, API, cloud, AI, and enterprise penetration testing.

Brianna Wegryn

Founder & Lead Offensive Security Expert

Former Software Developer for IBM Cloud DevOps

OSCP, BSCP Certified

B.S. in Computer Engineering, Virginia Tech

Specializes in application security, cloud security, secure architecture, and source code review.

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CONTACT US

Talk to a security expert today

Let us know what you need using the contact form, or schedule a call now.