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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.
10 spots per session maximum — 9 already taken
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Inadequate mastery of Kerberos exposes enterprise networks to devastating authentication flaws like Kerberoasting and pass-the-ticket attacks.
Cybersecurity analyses reveal that 74% of Active Directory breaches exploit Kerberos misconfigurations, resulting in average losses of $4.45 million per incident from downtime, ransomware payouts, and regulatory fines.
System administrators and security teams without this expertise face career-ending accountability for breaches, while companies suffer eroded customer trust and stalled operations.
Every month of vulnerability multiplies these risks exponentially.
The Training: Mastering Kerberos - Secure Authentication in the Enterprise 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 Training: Mastering Kerberos - Secure Authentication in the Enterprise 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 Training: Mastering Kerberos - Secure Authentication in the Enterprise 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.
Beginner
€3,465.003 days
remote8 pers. max.Intermediate€3,465.003 daysremote8 pers. max.Beginner€1,155.001 dayremote10 pers. max.Beginner€1,155.001 dayremote12 pers. max.Presentation of the Kerberos protocol: history and evolutions, architecture (KDC, TGS, AS, clients/servers), cryptographic principles (tickets, symmetric keys, triple authentication), authentication flows and session management, analysis of known vulnerabilities and best use in modern architectures.
Installation of a KDC on Linux (MIT Kerberos, Heimdal), basic and advanced server configuration, integration of services such as SSH, Apache or Samba. Setting up Kerberos on an Active Directory domain. Case studies for integrating third-party applications and log analysis for diagnostics.
User and principal management, ticket renewal and revocation, security policy management and confidentiality enhancement. Attack detection strategies (pass-the-ticket, pass-the-hash), Kerberos diagnostic and audit tools, best practices, incident recovery procedures.
8 participants max.
$2,541 / per person
2 days
remoteTarget audience
System administrators, network engineers, IT security professionals wishing to implement or understand Kerberos
Prerequisites
Basic knowledge of TCP/IP networks and server operating systems (Windows or Linux)
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