IronNode

Independent security expertise

Discover.Strengthen.Defend.

Offensive security for organizations building critical digital infrastructure.

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01 / Services

Technical depth.Focused expertise.

Explore how we can help secure what you’re building.

01 / Expertise AI & Agent Security Test the boundaries between untrusted input, sensitive data and the actions your AI can take. View detailsClose details

What we review

  • Prompt injection and retrieval boundaries
  • Tool permissions and approval controls
  • Data exposure, APIs and integrations

Actionable findings and practical safeguards for your AI workflows.

Explore this service : AI & Agent Security
02 / Expertise Smart Contract Security Review on-chain logic, permissions and asset flows before a release or major upgrade. View detailsClose details

What we review

  • Accounting and state transitions
  • Access control and upgrade paths
  • Oracle and external-call assumptions

Evidence-backed findings, remediation guidance and agreed fix verification.

Explore this service : Smart Contract Security
03 / Expertise Security Engineering Build security into the architecture, infrastructure and operations your product depends on. View detailsClose details

What we review

  • System design and trust boundaries
  • Cloud identity, secrets and deployment
  • Custody, signing and recovery flows

Clear design recommendations and prioritized engineering work.

Explore this service : Security Engineering
04 / Expertise Technical Advisory Make critical technical decisions with a clear view of threats, tradeoffs and security priorities. View detailsClose details

What we review

  • Architecture and launch readiness
  • Threat models and risk assessment
  • Remediation and security roadmaps

Direct technical guidance your team can turn into decisions.

Explore this service : Technical Advisory

From application testing to adversary simulation.

Explore all services

The experience behind IronNode

Senior expertise.
Direct access.

Explore our expertise

Hands-on security expertise across applications, infrastructure and blockchain. Direct technical collaboration throughout your engagement.

Technical leadership · Career experience & qualifications

Years in cybersecurity
9+
Vulnerabilities identified
4,000+
Professional certificationsView all certifications
OSWEOSCP
CCSSI · C4

Experience and qualifications of IronNode’s technical leadership, including work before IronNode. Figures as of October 2026.

02 / Experience

Experience, applied.

Enterprise

environments

Financial

infrastructure

Blockchain

ecosystems

Emerging

technologies

03 / Approach

Independent / Direct

Built by
practitioners.

Grounded in experience.

Practitioner-led security

Senior involvement.
From scope to remediation.

  1. Understand.01
  2. Test.02
  3. Strengthen.03

Discuss your system with the engineer reviewing it. We connect code, architecture and real attack paths, then work with your team on findings, priorities and remediation.

The expertise behind the work

04 / Connected systems

The IronNode approach

Trust has boundaries.

Smart contracts, applications, keys and infrastructure form one connected system. We examine what each part trusts, and what happens when that trust breaks.

Contracts

The rules that govern assets and actions.

Applications

Where users and systems interact.

Keys

Who can sign, approve and control.

Infrastructure

The foundations everything depends on.

Start a conversation

What are you building?
Let’s talk about securing it.

30 minutes · Choose a time on Calendly

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