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NetSPI Tech Stack

Penetration testing and attack surface management platform

Computer and Network Security Minneapolis, Minnesota 501–1,000 employees Founded 2001 Privately Held

NetSPI operates a penetration-testing-as-a-service platform staffed by security professionals and augmented with AI/ML tooling. The hiring mix is heavily skewed toward security practitioners (44 of 54 active roles) with minimal engineering (6 roles), reflecting a services-first model; however, active projects around AI/ML pipeline testing and prompt injection suggest the company is building proprietary security research capabilities and platform automation. Pain points centered on AI/ML vulnerabilities and scaling assessments signal a strategic pivot toward proactive, automated testing workflows rather than pure manual services.

Tech Stack 72 technologies

Core StackLinux AWS Kubernetes Python Java Go PyTorch TensorFlow scikit-learn AWS Lambda SageMaker PostgreSQL Redis Kafka Docker Terraform Kali Linux Burp Suite Metasploit Nessus Frida Ghidra Android iOS Windows macOS IAM AWS ECS AWS Fargate Aurora+40 more

What NetSPI Is Building

◆Challenges

Strengthening cybersecurity defenses
Reducing ai/ml vulnerabilities
Enhancing ai/ml security testing
Identifying vulnerabilities in ai/ml systems
Improving proactive security market
Cloud misconfigurations
Ensuring product quality across complex systems
Performance bottlenecks across the platform
Scaling security assessments
Ai/ml security vulnerabilities

▲Active Projects

Cloud penetration testing engagements
Research innovative penetration testing techniques
Develop innovative ttps for cloud testing
Create attack narratives and findings-based penetration test reports
Cloud penetration tests against aws
Ttp development
Mobile application penetration testing
Develop security best practices
Advanced adversarial testing of ai/ml pipelines
Prompt injection testing

Hiring Activity

Accelerating55 roles · 35 in 30d

Department

Security

44

Engineering

6

Sales

2

Finance

1

Product

1

Seniority

Senior

32

Mid

18

Manager

2

Intern

1

VP

1

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About NetSPI

NetSPI delivers penetration testing and attack surface management services to financial institutions and Fortune 500 enterprises. Founded in 2001, the company has grown to 501–1,000 employees across the United States, India, and Canada. The service catalog spans 50+ pentest types, including cloud assessments, mobile application testing, red-team engagements, and application code review. The platform combines manual testing by security experts with automation and ML-driven vulnerability prioritization to accelerate remediation cycles and surface hidden risks.

HeadquartersMinneapolis, Minnesota

Company Size501–1,000 employees

Founded2001

Hiring MarketsUnited States, India, Canada

Frequently Asked Questions

What does NetSPI's tech stack look like?

NetSPI uses industry-standard security tools (Burp Suite, Metasploit, Nessus, Kali Linux, Ghidra, Frida) alongside cloud infrastructure (AWS, Kubernetes, Lambda, Fargate), ML frameworks (PyTorch, TensorFlow, scikit-learn), and data pipeline components (Kafka, PostgreSQL, Redis).

What is NetSPI working on currently?

Active projects include cloud penetration testing (especially against AWS), mobile application testing, development of new attack techniques and TTPs, and advanced testing of AI/ML pipelines including prompt injection. This reflects expansion beyond traditional pentesting into emerging attack surfaces and AI security.