"DETECTIVE = HARASSMENT"?

Sept. 21, 2026

That's what I read a few days ago in an online comment about a labor issue where a detective investigates a fraudulent sick leave in which the dismissal was fair, thanks to a report.

And no.

Investigating is not harassing.

But perhaps the problem is that many people do not really know what is behind a private investigation.


A private detective cannot investigate someone simply because a client says:

👉 “I want to know what my partner is doing.”

👉 “I want to follow my employee.”

👉 “I want to find out where this person is.”


Not everything goes.


Before starting an investigation, there is a fundamental question:


Is there a legitimate cause that justifies investigating?


Because investigating a person involves acting on information related to their life and activities, and precisely for that reason, each case must be analyzed rigorously.


⚖️ LEGITIMACY.

There must be a legitimate interest that justifies the investigation.


🎯 SUITABILITY.

The investigation must be appropriate to achieve a specific purpose.


⚖️ PROPORTIONALITY.

The means used must be necessary and proportionate to the objective intended to be achieved.


And here lies one of the great differences:


A professional detective does not investigate “until they find something.”


First, they must ask:

❓ Who is commissioning the investigation?

❓ What legitimate interest do they have?

❓ What is intended to be proven?

❓ Is the investigation really necessary?

❓ What means can be used?

❓ Where are the limits?


Because yes.


There are also assignments that must be rejected.


The profession of a private detective is not about pursuing people without limits.


It is not about harassing.


A serious investigation requires planning, analysis, methodology, and above all, knowledge of legal limits.


📌 Observing relevant facts within a legitimate investigation is not harassment.


📌 Documenting a reality is not harassment.


📌 Obtaining information lawfully is not harassment.


📌 Providing objective facts to a judicial procedure is not harassment.


The problem is confusing a legitimate investigation with arbitrary action.


That's why, the next time someone says:

“Detective = harassment”

Perhaps one should ask:

Do you really know how a professional investigation is conducted?


A professional detective investigates facts when there is a legitimate purpose and always within those limits.


And that's precisely where the difference lies between investigating and harassing.


Society does not really know our profession. They only imagine what they have seen in movies, series, or books.


But if you have doubts about something specific, it's best to ask the professional before passing judgment.

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