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
Companies that neglect expert mastery of cryptography expose themselves to critical vulnerabilities.
In 2023, 68 % of major security incidents were linked to poorly managed certificates or outdated TLS protocols.
Consequences include GDPR fines, lost contracts, and lasting reputational damage.
Untrained experts struggle to advance into strategic roles.
Anticipate these risks by enrolling now in this professional certification training.
Participants explore modern SSL/TLS versions, identify common vulnerabilities and perform practical exercises in traffic capture and decryption. They analyze real-world business cases and produce a comprehensive audit report with quantified recommendations. The training emphasizes professional tools and in-depth analysis methods.
This day focuses on designing a robust public key infrastructure. Learners configure a hierarchical certification authority, manage certificate lifecycles and automate processes with scripts. Realistic business scenarios help validate deliverables and ensure regulatory compliance.
Experts discover modern hashing algorithms and quantum-resistant primitives. They compare performance, integrate these mechanisms into existing applications and conduct benchmarks. The session includes practical workshops on migrating legacy systems to more secure standards.
The final day covers continuous monitoring, key rotation and compliance reporting. Participants integrate anomaly detection solutions, test emergency procedures and finalize an improvement plan for their organization. Each deliverable is reviewed collectively to ensure immediate application.
The Training Backstage 2026 - SSL/TLS and PKI Expertise 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 Backstage 2026 - SSL/TLS and PKI Expertise 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 Backstage 2026 - SSL/TLS and PKI Expertise 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.
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Application 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.