In recent years, Europe has witnessed a growing convergence of organized crime, ideological extremism, antisemitism, and targeted violence against business leaders, public figures, Jewish communities, and their families. Although these threats differ in motivation, they share one common denominator: Almost all of them begin with intelligence gathering.

Traditionally, intelligence collection was the domain of nation-states, terrorist organizations, and intelligence agencies. Today, however, organized crime groups, fraud networks, extremist actors, and even lone offenders employ the same methodology. They collect information, connect seemingly unrelated pieces of data, build an intelligence picture, and identify vulnerabilities often long before an attack or criminal act takes place.

In this environment, entrepreneurs, business leaders, and their families are not targeted solely because of their wealth or success. In many cases, they become targets because their exposure allows others to understand how they live, where their children study, who they trust, how they make decisions, and where pressure can be applied.

How exposure becomes intelligence

Each individual piece of information may appear insignificant. But in the intelligence world, there is no such thing as insignificant information. There is only information that can be connected.

Recent events across Europe illustrate this reality. In France, for example, several kidnapping attempts targeted cryptocurrency entrepreneurs and members of their families after criminal organizations gathered extensive intelligence about their routines, lifestyles, and vulnerabilities.

Pro-Palestinian demonstrators carry a banner during a protest against the arrival of an Israeli cruise ship in the port of Piraeus near Athens, Greece, June 12, 2025.
Pro-Palestinian demonstrators carry a banner during a protest against the arrival of an Israeli cruise ship in the port of Piraeus near Athens, Greece, June 12, 2025. (credit: REUTERS/Louisa Gouliamaki)

At the same time, the rise of antisemitism and ideological extremism across parts of Europe has compelled Jewish and Israeli families to reassess how they think about personal security.

Not every threat is driven by the same ideology. Not every attacker is motivated by the same objective.

Yet many follow exactly the same process: Observation. Information collection. Pattern analysis. Exposure identification.

This is why privacy is no longer simply about discretion. It is a layer of protection. It protects families. It protects reputations. It safeguards freedom of action. It reduces financial risk. And in some cases, it helps prevent physical harm.

Successful families invest considerable resources in managing wealth, legal structures, taxation, succession planning, and business continuity.

Far fewer apply the same level of discipline to managing their exposure. Who has access to sensitive information? What can be learned from publicly available sources? What patterns emerge from everyday routines? Which seemingly harmless details can be combined into a complete intelligence picture?

These are no longer questions of privacy alone. They are questions of personal security, family resilience, business continuity, and strategic risk management. The objective is not to create fear. The objective is to promote awareness and reduce unnecessary exposure before it becomes an opportunity for a hostile actor.

Just as families carefully manage financial, legal, and business risks, they should also learn to manage the risks created by the information they generate and the exposure they unintentionally create.

In a world where information has become a strategic asset, genuine protection no longer begins with physical security measures. It begins with awareness, with understanding patterns of exposure, and with learning to think one step ahead just as those seeking to exploit that information already do.

The writer is a consultant and lecturer specializing in intelligence, homeland security, and intelligence-based family & executive risk management. Drawing on extensive operational and intelligence experience, he advises families, entrepreneurs, and business leaders on identifying vulnerabilities, reducing exposure, strengthening resilience, and managing complex security and privacy risks before they become real-world threats.