Guardian Legacy  ·  Executive Cyber Protection

Your security perimeter ends
at the corporate door.
Attackers know this.

Enterprise security is stronger than it has ever been. So threat actors changed their target — the personal supply chains of your senior executives. Every family member, personal device, home network, and household relationship is an unmonitored entry point with a direct path back to your organization.

Complimentary risk assessment
72% of senior executives were targeted by cyberattacks in the last 18 months
87% have no security tools on personal devices
97% access work accounts on personal devices
76% of those personal devices actively leak data

The Exposure

Every executive has a personal supply chain. None of it is inside your perimeter.

Select any node below to see how it creates a documented attack vector into your organization. These are not hypothetical risks — they are the entry points threat actors actively exploit.

All are documented attack vectors. None are in your security perimeter.

Executive Personal Supply Chain

Personal Devices
Home Network
Spouse / Partner
Family Members
Household Staff
Smart Home Systems
Personal Email & Social
Private Banking
Personal Advisors
Personal Devices
97% of executives access corporate accounts from personal phones and laptops. These devices have no endpoint protection, no MDR coverage, and no visibility from your security team.
Attack path: credential theft on personal device → corporate network access via MFA on same device

Tailored for Your Role

The gap looks different depending on where you sit.

Whether your mandate is cyber or physical security, executive personal supply chains create exposure that falls outside your current program — and creates risk that lands squarely within your accountability.

The attack surface your mandate cannot reach

Your corporate network is protected. But your executives are accessing it through personal devices with no endpoint coverage, authenticating through personal phones that are actively leaking data, and operating within a personal supply chain that creates credential exposure your SIEM will never see.

  • Work credentials exposed through personal device compromise — outside your visibility
  • MFA bypass risk when personal devices used for corporate authentication are unsecured
  • Intellectual property accessed and exfiltrated through personal infrastructure
  • Supply chain intelligence gathered on your vendors through executive personal relationships
  • Insider threat vectors created when executive household staff are compromised

CISO Mandate Gap

Your security program protects the corporation. No one is protecting what connects back to it.

Guardian Legacy extends your security posture beyond the corporate perimeter — into every executive residence, across every personal device, and through every household relationship — with full integration into your existing program through quarterly threat intelligence briefings.

95% use personal devices for corporate MFA
87% have no security tools on those devices

Digital compromise creates physical threat vectors

When an executive's personal supply chain is compromised, attackers don't just steal data. They build a targeting package — daily schedules, home access routines, travel patterns, household staff relationships. With that intelligence, the threat moves from digital to physical.

  • Personal device compromise reveals executive location, routine, and presence patterns
  • Home network infiltration exposes facility access procedures and security routines
  • Smart home systems map executive movements and identify windows of absence
  • Household staff compromise creates physical access to residence and coercion vectors
  • Family member targeting provides leverage points your protection detail cannot anticipate

CSO Mandate Gap

Your CISO secures the network. Your team secures the facilities. Nobody secures what creates risk across both.

Guardian Legacy eliminates the digital exposure that generates physical intelligence. Your physical security program can then operate from a position of completeness rather than managing an uncontrolled variable.

54% of companies experienced identity fraud targeting senior executives in 2024
100% of that exposure sits outside your current mandate

Five-Layer Methodology

Complete program. Not a platform.

One program, one accountability, no gaps. Guardian Legacy is fully managed — nothing required from the executive, your CISO team, or your security operations.

01
Stealth
Reduce digital exposure

Real-time data broker identification and removal across 1,100+ sources. Always-on OSINT monitoring of credentials, PII, and personal identifiers.

02
Prepare
Strengthen the human layer

Fully managed security awareness training for the household. Randomized phishing simulations, situational video library, and behavioral intelligence.

03
Predict
Monitor before threats materialize

24/7 dark web monitoring, external attack surface management, brand protection, and impersonation detection — always on, always reporting.

04
Protect
Active defense across every property

Enterprise endpoint security, MDM for all devices, IoT monitoring across every property, and a Guardian Encrypted Cyber Gateway installed at every residence.

05
Detect & Report
24/7 monitoring + quarterly briefings

All seven security feeds into a fully managed SIEM, monitored by our proactive AttackSOC and correlated against 13 curated threat feeds. Quarterly briefings delivered to your security leadership.

Data Privacy Standard

We cannot see your executives' data. By design.

"Guardian Legacy employs a Zero-Knowledge Architecture. Encryption keys are generated and held exclusively on your device — never by your organization's systems and never by Guardian. Because we never hold your keys, we are technically incapable of accessing, reading, or producing your data, even if compelled to do so. This is not a policy commitment. It is a technical reality."

Zero-Knowledge Architecture

Encryption keys generated and held exclusively on the executive's device. Guardian is technically incapable of accessing data, even under legal compulsion.

Strict Data Isolation

Every individual's data is completely separate from any other individual — even within the same household. Your organization funds the protection. Executives keep complete privacy.

No Device Access

Guardian Legacy executes its entire intelligence program without requiring direct access to executive personal devices. Coverage without intrusion.

U.S.-Based Analysts Only

Background-checked, identity-verified, cleared AttackSOC analysts. No offshore exposure, no anonymous contractors, reviewed and recertified annually.

Confidential Briefing

Complimentary risk assessment

We will show you your executives' personal supply chains from the outside — the same view an attacker has. The briefing covers your organization's current exposure, where the highest-risk nodes are, and what a structured program to address them looks like.

What the briefing covers:

  • A visual map of your executives' personal supply chain exposure as it exists today
  • Your highest-risk nodes and the documented attack paths they create
  • How Guardian Legacy integrates with your existing security program
  • An honest assessment of what a complete program requires — no commitment, no pressure

Confidential and complimentary. Conducted by Luke Morrow, Sr. Advisor, Executive Cyber Protection.

Complimentary risk assessment

A member of the Guardian Legacy team will reach out within one business day to schedule.