Abstract

Family offices operate at the intersection of significant wealth and personal exposure. While most have invested in enterprise-grade security through Managed Security Service Providers (MSSPs), a critical vulnerability remains unaddressed: the “cyber-selves” of the family, their employees, and their advisors. We believe that personal cyber risk is family office risk. An adequate security program requires a focus on personal identity, accounts and devices that MSSPs may not cover. This article outlines the evolving threat landscape, explains why traditional enterprise security falls short and describes how a Cyber Health program fills this gap regardless of technical sophistication.

MSSPs Neglect Personal Risk, Which is Family Office Risk

By most measures, family offices are enterprises. They are incorporated, manage substantial assets, employ teams, and handle sensitive information. It is a reasonable conclusion to engage an MSSP to protect the entity, manage risk, monitor for threats and respond to incidents.

But family offices are unique. The boundary between corporate and personal is inherently blurred. They are the corporation.This is not a security failure or oversight. It is how family offices function. Family members operate across both spheres simultaneously, using personal accounts for time-sensitive coordination, maintaining relationships through personal communication channels, and accessing family office systems from devices that serve dual purposes. The overlap is a feature of the model, not a bug.

MSSPs are designed to secure the corporate perimeter. They protect family office email domains, monitor corporate networks, and defend enterprise cloud infrastructure. What falls outside that perimeter is everything tied to personal identities: personal email accounts, consumer cloud services, individual financial accounts, and the digital footprints that connect family members to one another and to the broader ecosystem around the family office.

This gap creates a direct attack path. Compromise of a personal account can yield credentials to family office systems through password resets, trusted contact relationships, or access to communications that reveal operational details. From there, lateral movement into corporate systems is often straightforward. The attacker does not need to breach the enterprise firewall when the personal account already holds the keys.

The threat has accelerated. Even if a family's personal cybersecurity practices have remained unchanged over the past few years, their risk profile has not. Attackers now leverage artificial intelligence to:

• Prospect at scale: AI tools automate the collection of personal information from social media, data breaches, and public records, building detailed profiles of high-net-worth individuals in minutes.
• Craft precise attacks: Generative AI enables highly personalized phishing messages that mimic trusted contacts, reference real events, and bypass traditional email filters.
• Operate with speed: Automated attack infrastructure allows bad actors to test thousands of variations simultaneously, increasing the likelihood of success.

In short: the attackers have gotten smarter, faster, and more precise. A security program that does not account for personal risk is incomplete.

Cyber Health Augments Traditional Security Programs

A Cyber Health program complements, not replaces, your MSSP. It focuses on the personal accounts, devices, and behaviors that fall outside enterprise monitoring. The goal is proactive risk reduction: identifying vulnerabilities before they are exploited and implementing practical protections that travel with the individual, not just the corporate network.

Key areas often neglected by enterprise security:

Area | Why It Matters | Typical Gap

Credit Freezing | Prevents unauthorized accounts from being opened in family members' names | MSSPs monitor corporate financial systems, not personal credit files

Personal Email Security | Personal accounts are used for password resets, financial communications, and sensitive coordination | Enterprise email security does not extend to Gmail, iCloud, or other personal providers

iCloud / Apple ID Account Security | iCloud accounts store photos, communications, documents, location history, and device backups | MSSPs secure corporate cloud infrastructure, often neglecting Apple ID

Digital Footprint Management | Reduces the information attackers can harvest for social engineering | Not within scope of traditional security operations

Tech literacy agnostic. One concern we hear from family offices is that cybersecurity programs require technical expertise to implement and maintain. That should not be the case. A well-designed Cyber Health program meets families where they are, providing clear guidance, managed services, and ongoing support that does not assume deep technical knowledge. The family should focus on their priorities; the Cyber Health program handles the rest.

Conclusion

Family offices deserve security that matches their unique structure. Enterprise protections are necessary but insufficient. By adding a personal Cyber Health layer, families close the gap between corporate security and personal exposure, staying ahead of threats that MSSPs do not address, with protections that work regardless of technical sophistication.

The question is not whether personal risk matters. It is whether your security program reflects that reality.

Jeremy Banon is CEO of The Cyber Health Company (cyberhealth.co), a personal cybersecurity and online privacy company for executives and high-net-worth individuals.

‍