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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.
Which format do you prefer?
30 free minutes with a training advisor — no commitment.
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No-Code / Low-Code training in Leeds in November 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in San Francisco in October 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Cybersecurity training in Sheffield in November 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Artificial Intelligence training in Raleigh in June 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Don't let this gap widen
Sans maîtrise des Sigma Rules, 70 % des menaces avancées passent inaperçues dans votre SIEM, laissant les attaques zero-day proliférer en silence.
Les équipes SOC gaspillent 40 % de leur temps sur des faux positifs, soit plus de 60 000 € de productivité perdue par an et par analyste.
Une seule brèche non détectée coûte en moyenne 4 millions d'euros à l'entreprise, avec des sanctions RGPD et une perte de confiance clients qui met en péril la survie business.
Chaque mois sans compétences en Sigma Rules expose votre infrastructure à des incidents critiques : le risque est exponentiel.
The Maîtriser les Sigma Rules pour la détection de menaces en Sécurité SI 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 les Sigma Rules pour la détection de menaces en Sécurité SI 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 les Sigma Rules pour la détection de menaces en Sécurité SI 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 des concepts Sigma, historique et adoption. Architecture d’une règle Sigma, structure YAML, champs principaux, opérateurs et conditions. Premiers cas d’utilisation simples.
Méthodologie d’écriture des règles, exemples pratiques, gestion des faux positifs/négatifs, adaptation des règles selon les sources de logs (Windows, Linux, réseau). Maintenance et versioning.
Conversion des Sigma en règles SIEM (Splunk, Elastic, QRadar, etc.). Intégration avec des outils Open Source. Études de cas : détection post-exploitation, ransomware, mouvements latéraux. Atelier pratique sur la création et l’implémentation de règles personnalisées.
Target audience
Analystes SOC, ingénieurs en cybersécurité, responsables sécurité, administrateurs systèmes
Prerequisites
Bonnes connaissances en sécurité informatique et en gestion de logs
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