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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
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Artificial Intelligence training in Mesa in September 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Professional Training training in Memphis in October 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Cybersecurity training in Oklahoma City in December 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Professional Training training in Dallas in July 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Don't let this gap widen
Sans maîtrise de la commande WHO, les connexions utilisateurs suspectes passent inaperçues, exposant les systèmes à des intrusions silencieuses.
74 % des incidents de cybersécurité débutent par un accès non détecté, générant des pertes moyennes de 200 000 € par breach selon les rapports Verizon DBIR.
Chaque mois sans analyse efficace multiplie par 3 le temps de réponse aux alertes, avec des coûts de remédiation dépassant 50 000 € et des risques de sanctions RGPD jusqu’à 4 % du CA.
Votre entreprise et votre carrière d’administrateur sont en danger : une faille manquée peut entraîner licenciement et irreparables dommages réputationnels.
The Maîtriser la commande WHO et ses usages en cybersécurité : Analyse des connexions utilisateurs training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Maîtriser la commande WHO et ses usages en cybersécurité : Analyse des connexions utilisateurs training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Maîtriser la commande WHO et ses usages en cybersécurité : Analyse des connexions utilisateurs training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Présentation de la commande who : histoire et utilité, différences avec w, last et users. Analyse des options principales (who -a, who -q, who -u, etc.). Interpréter la sortie de who et comprendre les colonnes (nom d’utilisateur, terminal, date/heure, IP distante). Étude de cas : Liste des utilisateurs connectés sur un serveur, différences entre TTY et PTS. Exercices pratiques : filtrer et extraire des informations précises, intégration avec grep et awk.
Target audience
Administrateurs systèmes débutants, techniciens réseaux, étudiants en informatique
Prerequisites
Connaissances de base de l'environnement Linux/Unix
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