CLUSIF is an association of professionals in information security bringing together Users and Providers from all industry branches.
Its main goal is to facilitate the exchange of know-how and competences towards an efficient ISS.

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As regards a non-profit association, the CLUSIF target is to elaborate and to pass on (to professionals as well as to individuals) a set of good practices concerning information security. Involved reflections and opinion exchanges are conducted through work groups/spaces, publications, and subject-specific conferences bringing together Providers and Users from all industry branches in an balanced way.


You want to join CLUSIF  ?

Download the membership form

Mehari method

MEHARI is an integrated and exhaustive methodology for the evaluation and management of risks related to information and its processing. Created in 1996 by CLUSIF and then kept up-to-date by the Association, this method is now being developed and distributed by CLUSIQ (Quebecker Information Security Club), CLUSIF has established a partnership with in 2015.

Today’s release includes the following features :


This version has been distributed since March 2010. The associated knowledge base is comprehensive and provided with a high level user interface relying on an Excel-type spreadsheet.


This feature allows a business manager to identify and to analyse the main information security requirements without involving a full risk analysis of the organization. This is done directly via an interview with the concerned manager on identifying and evaluating the criticality of one or more risk scenario.


This analysis feature is specifically fit for small and medium organizations or entities.


CLUSI are associations located out of France, legally independent and self-governed.

Their goals are similar to the CLUSIF ones : exchanges of experiences and ideas between members, awareness of the information system security and syntesis on related state of the art and techniques.

  • Belgique

    Club de la Sécurité des Systèmes d'Information Belgique (Bruxelles)

  • Burkina Faso

    Club de la Sécurité des Systèmes d'Information Burkina Faso (Ouagadougou)

  • Italie

    Club de la Sécurité des Systèmes d'Information Italie (Milan)

  • Luxembourg

    Club de la Sécurité des Systèmes d'Information Luxembourg (Kirchberg)

  • Québec

    Club de la Sécurité des Systèmes d'Information Québec (Québec)

  • Suisse

    Club de la Sécurité des Systèmes d'Information Suisse (Pully)

  • Tunisie

    Club de la Sécurité des Systèmes d'Information Tunisie (Tunis)

You want to join CLUSIF?

Download the membership form