Jean Gebarowski - Profile and Journalist Details

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Jean Gebarowski

Jean Gebarowski

Verified

Writer, Freelance

Paris

Biography

Cybersecurity expert in a french bank for more than 10 years, I'm also a freelance journalist for Next.ink (formerly NextINpact) in my spare time. Once a year I'm teaching ISS in the school from which I graduated.

Final Covers

Information Security , Technology Computer

Doesn’t Cover

religion

Seniority Positions

Medium Formats

Content

Total articles 29

  • Log4Shell, qui s’en rappelle ? - Next

    By Jean Gebarowski| next.ink@ La vulnérabilité log4j est apparue il y a deux ans environ, presque jour pour jour, gâchant les vacances de nombreux informaticiens de tout poil. Pour rappel, cette faille béante avait un score CVSS 3.0 de 10 (sur une note maximale de 10), car elle permettait à n’importe qui d’exécuter du code à lui sur n’importe quel serveur utilisant cette bibliothèque logicielle servant à la gestion des logs.

    By Jean Gebarowski · next.ink

    Dec. 19, 2023

  • Guacamole sur un plateau (5/5) : on passe à deux facteurs, et c‘est terminé ! - Next

    By Jean Gebarowski| next.ink@ Après une semaine de préparatif, on arrive à la fin de notre tuto pour installer Guacamole. Il ne reste plus qu’à ajouter un second facteur, qui passe tant qu’à faire par un second canal, afin de renforcer la sécurité.

    By Jean Gebarowski · next.ink

    Dec. 15, 2023

  • Comment usurper la biométrie de milliers d’utilisateurs ?

    By Jean Gebarowski| next.ink@ Un rapport montre comment une application un cheval de Troie, distribué via un magasin tiers, a récupéré des données biométriques faciales des utilisateurs, pour ensuite les réutiliser sur des sites bancaires. Si besoin, il suffit de saupoudrer d’un peu d’intelligence artificielle pour parachever le piège.

    By Jean Gebarowski · next.ink

    Mar. 07, 2024

As seen in

Company Info

Freelance

Freelancer.com is the largest freelancing and crowdsourcing marketplace in the world, connecting over 81 million employers and freelancers across more than 247 countries. Founded in 2009 and based in Sydney, Australia, the platform allows employers to post jobs while freelancers can bid on these projects. It is publicly traded on the Australian Securities Exchange under the ticker ASX:FLN. The platform supports a variety of work categories, including software development, writing, design, and marketing. Freelancer.com also offers contests for creative work, where employers can award prize money to winning entries. Users can choose from different membership plans, including free and paid subscriptions, which provide various benefits. The mobile app enhances project management and communication for users on the go. With a diverse customer base that includes individuals, small businesses, and large enterprises, Freelancer.com plays a significant role in the global online economy.

De Pere, Wisconsin, United States