A private briefing · held in confidence

Your world,
your sanctuary.

Sanctuary-grade protection for the lives, legacies, and quiet freedom of those who have already built something extraordinary.

02 · The reality

An affluent household is not a small enterprise.

It is a different surface entirely. Concentrated wealth, wire authority, public visibility, multiple residences, household staff, and personal devices — all outside the enterprise controls that protect a CFO at the office.

People

Family, staff, advisors — trust boundaries across everyone who touches your world.

Wires

High-value transfers — estate, vendor, and philanthropic single-point exposure.

Devices

Phones, laptops, tablets — outside any enterprise security stack.

Properties

Multiple residences — flat networks, IoT, cameras, integrators with quiet access.

Visibility

Philanthropy, boards, press — patterns adversaries can read.

+ Travel

Routines that make you predictable — residences, events, destinations.

Source · TargetProof Sanctuary Framework, household-applied NIST CSF 2.0

Private client programs

Begin at the level that fits your household.

Residence house calls, whole-family protection, or a family office engagement — principal-led, with the same discretion and follow-through at every tier.

Residence
Standard
$500 / 2 Hours

Focused on-site visit for up to three devices — a grounded starting point for a cautious principal.

  • White-glove on-site visit (up to 2 hours)
  • Malware scan & removal
  • Multi-factor authentication setup
  • Phone, text & email protections
  • Direct follow-up support
Family office engagement
Family Threat Model
Private proposal · custom scope

One day onsite. 156-control assessment. Private USB deliverable your family owns.

  • Living playbook you keep — gateway to Sanctuary remediation
  • Twelve services to close gaps with white-glove execution
  • Physical, digital, and human-layer protection
Wooded Buckhead estate on the Chattahoochee at sunset, Atlanta skyline beyond
Family office engagement

Protection worthy of what you have built.

Family office engagements begin with clarity — not a checklist. The Family Threat Model gives your household a complete picture in one day. Everything else follows from the gaps it reveals.

Flagship
Family Threat Model

One day onsite · 156 controls assessed · a living model your family keeps, with a clear path to close every gap.

Exposure
Digital Footprint Mapping

Illuminate - then deliberately shrink - your family’s exposure across every corner of the digital world.

Infrastructure
Estate Network & IoT Hardening

Every connected device, every camera, every system across the estate - assessed and hardened with precision.

Remediation paths by gap Request a Private Briefing

Selected as needed · sequenced from your roadmap · optional annual advisory retainer

The TargetProof Sanctuary

A boutique household-security practice.

Not a bench. Not a call center. Not a vendor menu. One accountable principal — and the discipline of twenty-plus years advising financial institutions and critical infrastructure, brought quietly into the home.

The tools that protect a corporation were not designed for a family. We start with your situation: principal-led, on-site, quietly executed — an integrated picture across people, institutions, and lifestyle, with a private model that lives on your devices, not ours.

The work is grounded in product development, security strategy, and hands-on engineering - backed by industry certifications, InfraGard membership, and a U.S. patent in communications security.

Discretion held to the standard of counsel and wealth advisory. We do not name our clients. Their discretion is ours.

Thomas M. Stone, Founder
FOUNDER & PRINCIPAL

Thomas M. Stone

Founder · TargetProof, LLC · Atlanta

The person you meet is the person who does the work. The same hands that hardened devices for financial institutions and critical infrastructure now walk the residence with you.

  • Twenty-plus years advising financial institutions and critical infrastructure
  • Security innovator - patented, user-centric protections

Insured and bondable. TargetProof, LLC carries Hiscox professional liability and firm cyber coverage for the work we perform on-site.

156
Controls assessed
NIST CSF 2.0, household-applied — Govern through Recover
12
Sanctuary services
Remediation across people, institutions, and lifestyle
1
Principal, on site
The same person who owns the outcome owns the work
How we work

Three steps. No theater.

01 - THE FIRST CONVERSATION
A private, unhurried discussion.
We listen more than we speak. Your concerns, your family’s unique situation, and what peace of mind actually looks like to you.
02 - THE PRIVATE BRIEFING
A clear, elegant recommendation.
A tailored proposal — never a menu. Transparent scope, transparent investment, zero pressure. Coordinated with your counsel and advisors when you wish.
03 - QUIET EXECUTION
Principal-led execution. Quiet completion.
Principal-led execution on-site — devices hardened, identity monitored, gaps closed. Then we step back until you need us again.
ON-SITE, IN YOUR WORLD

Whether a two-hour residence visit or a week-long estate engagement, work happens where your life actually occurs - with the discretion and polish your household expects.

View House Call Programs
10 · The quiet context

The risk has moved closer to home.

Adversaries target personal email, wire authority, household staff, and the patterns of a public life — surfaces enterprise security never reached.

$16B+
Cybercrime losses · 2024

33% increase year over year, FBI IC3

$55B
Business email compromise

Estate, real-estate, and vendor wires

~$5B
Losses · age 60+ (2024)

The cohort holding the wealth

Reg S-P
Strengthened · May 2024

Heightened safeguarding expectations on advisors

For advisors · FBI IC3 2024 Annual Report · FBI IC3 BEC PSA · U.S. SEC Reg S-P amendments

YOUR WORLD, YOUR SANCTUARY

The places you love.
The people you love.
Finally at ease.

This is what we protect. Not data. Not devices. Lives, legacies, and the quiet freedom to enjoy what you have built.

TargetProof

Let’s begin a
confidential conversation.

Every great relationship starts with a single, unhurried exchange. We would be honored to listen first — and only then to recommend.

All conversations are held in the strictest confidence. We never share your information or discuss our clients.