Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
1 seat held for the next session
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Without mastering Active Directory hardening, 95% of enterprise breaches exploit AD weaknesses such as unprotected admin accounts, according to the Verizon DBIR 2023 report.
This results in average costs of 4,45 millions d'euros per incident, with prolonged production shutdowns and customer data losses.
Administrators risk GDPR sanctions up to 4% du CA, while companies lose competitiveness against growing cyber threats.
Invest now in this advanced training to secure your critical infrastructure and protect your career.
Discover comprehensive Active Directory audit methods using advanced PowerShell and AD Administrative Center, identify weaknesses such as exposed privileged accounts or excessive permissions, perform automated scans with custom scripts, generate actionable detailed reports, apply practical exercises on a secure remote lab to quickly diagnose enterprise risks.
Dive into advanced Group Policy Objects configuration to harden passwords with Local Administrator Password Solution, implement the Zero Trust Tiering model, manage minimal delegations via PowerShell Desired State Configuration, test simulated attack scenarios like Pass-the-Hash, produce certified GPO templates for immediate production deployment in your professional infrastructure.
Explore Kerberos hardening with enhanced AES encryption and ticket restrictions, configure advanced Event Logs coupled with SIEM tools like Splunk or ELK, deploy real-time anomaly detection scripts, simulate Golden Ticket and DCSync attacks on virtual labs, integrate automated alerts for proactive supervision, obtain ready playbooks to boost your enterprise Active Directory resilience.
Master complete hardening automation via Ansible and PowerShell modules, validate compliance with CIS Benchmarks and NIST, migrate to secure hybrid Azure AD architectures, perform guided penetration tests with BloodHound, generate recurring maintenance checklists, conclude with a deliverable capstone project to certify your skills in professional Active Directory hardening training.
The Training Active Directory Hardening - Hardening Enterprise AD Security program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
For the smooth delivery of the Training Active Directory Hardening - Hardening Enterprise AD Security program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Assessment of skills acquired during the Training Active Directory Hardening - Hardening Enterprise AD Security program is performed through:
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
Windows Server & Active DirectoryIndustry-certified
Networking & telecomsIndustry-certified
Operating SystemsIndustry-certified
Cybersecurity fundamentalsIndustry-certified
Windows Server & Active DirectoryIndustry-certified
Windows Server & Active DirectoryIndustry-certified
Windows Server & Active DirectoryIndustry-certified
Windows Server & Active DirectoryIndustry-certified
Windows Server & Active DirectoryIndustry-certified
Windows Server & Active DirectoryIndustry-certified
Operating SystemsIndustry-certified
Operating SystemsIndustry-certified
Operating SystemsIndustry-certified
Operating SystemsIndustry-certified
Operating SystemsIndustry-certified
Operating SystemsIndustry-certified
Microsoft AzureIndustry-certified
Microsoft AzureIndustry-certified
Microsoft AzureIndustry-certified
Microsoft AzureIndustry-certified
Microsoft AzureIndustry-certified
Microsoft AzureIndustry-certified
Network & systems securityIndustry-certified
Network & systems securityIndustry-certified
Network & systems securityIndustry-certified
Network & systems securityIndustry-certified
Network & systems securityIndustry-certified
Network & systems securityIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.