Left Hand SecurityAI Security Consulting
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Hands-On Engineering & Development

Security engineers and developers who do the work with your team

Red teaming, testing, architecture and software for infrastructure, identity and AI systems, from a single engagement to engineers embedded with your team.

The Problem

Most organizations are adding AI to systems that were secured for a slower, more predictable world. Every agent is a new identity with permissions, every integration a new path to your data, and the tests that covered last year’s applications don’t cover how AI fails.

AI also makes it possible to build faster than ever, and just as easy to ship something nobody has thought through. Finding the real exposure, and building it right the first time, takes engineers who look at the whole system: the infrastructure, the identities, the applications and the AI connected to them.

What We Do

AI red teaming: prompt injection, data leakage and agent abuse, tested against the OWASP Top 10 for LLM Applications and MITRE ATLAS

Penetration testing of applications, networks and infrastructure

Identity and access reviews: who and what can reach your systems, including service accounts and AI agents

Security architecture and threat modeling for new systems, before they're built

AI development: agents, retrieval and integrations with the controls designed in from the start

Native, enterprise and AI software in C++, Rust, Python and .NET

Engineers embedded in your repositories and your process, leaving work your team can maintain

Every finding comes with a fix your team can act on

What This Unlocks

  • A clear picture of what an attacker could reach, and what to fix first
  • AI features that ship with their risks understood, built by people who know how they fail
  • Software that ships fast and holds up under attack
  • Security and engineering depth on your team without a permanent hire