> KVULN LLC // Offensive Security

Adversarial security testing for high-stakes environments.

We do penetration testing, red teaming, and architecture review across web, cloud, AI/ML systems, and corporate networks, run by senior people who also go where most testers won't: OT/ICS, connected healthcare, and government systems.

What KVULN does

We scope the work to your actual risk, anything from a single web app to a full red-team campaign. Senior operators run it start to finish, and you walk away with a report that's blunt about what to fix first.

Red Teaming & Adversary Emulation

We emulate real threat actors across multiple steps to find out whether your team would actually catch us, not just whether the perimeter holds.

Penetration Testing

We map the routes a real attacker would take through your network, inside and out, then tell you which ones to close first.

Code & Architecture Review

We read the code and the design together to catch systemic weaknesses before they ship.

Web Application & API Security

We dig into your web apps and APIs by hand: auth, business logic, and the flaws a scanner will never find.

Cloud Security

We assess AWS, Azure, and GCP environments for the identity gaps, exposed services, and misconfigurations attackers actually use to get in.

AI / ML Security

We test machine-learning systems and LLM applications for prompt injection, data and model leakage, training-data and supply-chain risks, and the failure modes traditional testing misses.

Ready to support government missions

KVULN LLC is registered to do business with the U.S. federal government, and we take on both prime and subcontract work. Capability statement available on request.

UEI <TODO: UEI>
CAGE Code <TODO: CAGE>
SAM.gov Active Registration
Business Size <TODO: Small Business / set-aside status>

Primary NAICS codes

  • 541512 - Computer Systems Design
  • 541519 - Other Computer Related Services
  • 541611 - Admin & Management Consulting
  • 541690 - Scientific & Technical Consulting

NAICS codes are representative. Confirm/adjust to match your SAM.gov registration.

Contracting officers: federal@kvuln.net

How an engagement runs

A proven process, tailored to each engagement.

  1. 01

    Discovery

    A conversation to understand your environment, goals, and what's keeping you up at night, so we can focus where we add the most value.

  2. 02

    Proposal & scope

    A written proposal that spells out scope, rules of engagement, timeline, and fixed pricing. No surprises later.

  3. 03

    Testing

    Hands-on testing, with steady updates and immediate communication if we find something critical.

  4. 04

    Report & debrief

    A prioritized report you can act on, with reproducible findings and fixes. Most engagements also include a debrief to talk it through, with an optional retest once you've made the changes.

Who does your testing?

Every engagement is run by people who've done this work for years, the same ones who scope it, test it, and brief you. A human is always in the loop: discovered findings are confirmed by hand, then explained in plain terms.

We've worked across regulated, high-stakes industries, from defense and healthcare to industrial and government, among others. Every one sets a high bar for safety, confidentiality, and rigor.

Certifications

Request an engagement

Tell us about your environment and what you want assessed. Not sure of the exact scope yet? Tell us what's worrying you and we'll help shape it. We're happy to sign an NDA before you share anything sensitive.

Complete the verification above to enable sending.

Prefer email? contact@kvuln.net