THE SECURITY FRAMEWORK

THAT EXPOSES WHAT SILOS HIDE

Built for modern security leaders facing blended threats across cyber, physical, and human domains.
Trusted by Fortune 500 teams to expose vulnerabilities where silos break down.

Converged Threat Perspective
Audit how cyber, physical, and human security overlap—and where they don’t.

Unified Risk View
See your organization’s true exposure across all domains in one lens.

Operational Clarity
Translate complex security silos into actionable oversight your board understands.

Instant Benchmark
Get a practical, executive-ready score of your organization’s convergence posture.

Download Your Free Checklist

The New Security Reality

In 2025’s threat landscape, attacks don’t stay confined to one silo.

Cybercriminals slip into buildings.
Terrorists leverage AI-deepfakes.
Supply-chain hacks turn trusted vendors into entry points.

Adversaries now blend digital, physical, and human tactics until your defenses feel like Swiss cheese.

Imagine water seeping through the smallest crack — that’s how modern threats exploit the gaps between isolated security teams.

One oversight can cascade into a catastrophe at the executive level.

What Today’s Threats Actually Look Like

Cross-Domain Intrusions

A bad actor poses as an IT tech, installs malware at headquarters, and walks out undetected – evading both cyber monitoring and physical guards.

Social Engineering on Steroids

AI-synthesized voices impersonate your CEO, tricking staff into revealing credentials. Suddenly your entire network and perimeter systems are compromised at once.

Supply-Chain Surprise

Malicious firmware from a trusted vendor turns every device on your floor into a zombie node. In one notable case, a backdoor slipped through a routine software update, silently mapping an entire Fortune 500 network.

Legacy Silos Are Leaving You Exposed

Every security team — cyber, physical, personnel — acts like a lone sentinel.

When those sentries don’t talk, threats slip through the cracks.

Imagine a castle with separate guards for the gate and the drawbridge who never share the watchlist.
A single infiltrator can exploit the gap between them.

Traditional “fortress” thinking fails when attackers bridge your silos.

As HKDS founder John Hamilton warns:
“Teams can look sharp but operate blind — that isn’t protection, it’s theater.”

Converged security closes that gap by uniting defenses under one roof.

Introducing the Enterprise Converged Security Checklist

The Enterprise Converged Security Checklist (2025 Edition) is a free, downloadable audit tool built for today’s risks.

It’s not a generic best-practices guide — it’s a practical diagnostics workbook.

Walk through detailed questions across cyber, physical, and people security to spot exactly where hidden gaps lurk.

This is the same methodology used by Fortune 1000 CSOs and HKDS security teams when auditing an organization.

Why This Checklist Matters

Pinpoint Hidden Gaps
Systematically test each domain so you’re not blindsided by the unknown.

Bridge Cross-Domain Blindspots
Ensure cyber policies sync with physical protocols and personnel training – no domain goes unchecked.

Align Stakeholders
Translate security issues into business terms. Produce a consolidated view of risk for your board and auditors.

Instant Audit
Get a clear red/green score on your enterprise’s defenses before scheduling expensive consultations.

Designed for Security & Risk Executives

This checklist is for CSOs, CROs, and senior security leaders at large enterprises – in other words, you.

If you oversee security budgets, audit processes, or executive protection, this is built for your world.

Use it as a quick health-check or a boardroom briefing tool, and prove you’ve left no stone unturned.

“Every detail matters. In security, one overlooked weakness can cost millions in trust, contracts,

and even lives.”

John Hamilton,

Founder & CEO, HK Defense Solutions

Get the Enterprise Converged Security Checklist

Download the 2025 Edition — a proven HKDS audit tool trusted by Fortune 500 teams to expose hidden vulnerabilities across cyber, physical, and human domains.

Free, confidential, and built for enterprise security leaders ready to close the gaps between silos.