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 mastery of certificate pinning, 70% of mobile apps remain vulnerable to sophisticated MITM attacks, as the Equifax and SolarWinds breaches revealed with 4 billion euros in losses.
Companies then expose sensitive data, triggering GDPR fines up to 4% of annual revenue and forced audits.
CISOs risk dismissal during major incidents, while developers stagnate professionally against certified competitors.
Invest now in expert skills to harden your TLS communications and protect your organization's reputation.
Dive into the deep mechanisms of certificate pinning through TLS dissections with Wireshark, analyze real MITM vulnerabilities on banking app cases, set up secure test environments, perform practical exercises on static/dynamic pinning, produce an initial audit report certifying your expert skills in professional cryptography.
Implement native certificate pinning on iOS with NSURLConnection and URLSession, integrate it into Android via OkHttp and Retrofit, test on Node.js servers with OpenSSL, simulate attacks to validate robustness, generate pinned certificates via internal PKI, deploy scalable configurations for enterprise fleets, deliver a production-ready functional prototype.
Design a dedicated PKI for pinning with HashiCorp Vault for automated rotation, integrate Let's Encrypt for dynamic certificates, analyze update impacts on live apps, practice expert trust chain management, test resilience against compromised CAs, develop DevOps automation scripts, obtain an enterprise-grade deployment plan with security metrics.
Optimize SHA-256/384 fingerprints for hybrid pinning, integrate HPKP and Certificate Transparency for global monitoring, deploy dashboards with Prometheus/Grafana to alert on breaches, perform advanced pentests simulating zero-day attacks, review OWASP best practices for enterprises, produce a final deliverable: personalized strategic guide certifying your expertise in professional training.
The Training Certificate Pinning - Protecting Apps Against MITM 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 Certificate Pinning - Protecting Apps Against MITM 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 Certificate Pinning - Protecting Apps Against MITM 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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Operating SystemsIndustry-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.