Training Direct Prompt Injection - LLM Audit and Mitigation

Very demanding course · Expertise required

$4,725

  • 3 days
  • Onsite
  • 10 people max.
Ref: BGC950
10 people max.
$4,725
In-company rate: from $8,558 for the whole teamExpertise rate: $1,575 per day, reflecting the difficulty levelAWS, Azure or OVH infrastructure: from $158 / day extra
On-site and certification exam on quote
3 days
Onsite

Don't let this gap widen

Why this program matters

  • Without this upskilling, your team accumulates a technological gap that translates directly into productivity loss.

  • Organizations that don't train their talents on key topics see their competitiveness drop.

  • Every quarter without training is a gap widening with competitors who invest.

  • The cost of inaction quickly exceeds that of well-targeted training.

Naël GUERIN, Learni trainer · Cybersecurity & project management
Naël GUERIN

Learni trainer · Cybersecurity & project management

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft, Microsoft and Atos.

Direct Prompt Injection training objectives

  • Master direct prompt injection on production language models
  • Build multi-step payloads exploiting context and tools
  • Audit LangChain and LlamaIndex applications with real business scenarios
  • Implement detection filters and measurable guardrails
  • Integrate injection detection into a DevSecOps CI/CD pipeline
  • Evaluate model resistance against 50+ documented injection variants

Program

Direct Prompt Injection curriculum: 3 modules over 3 days

Module 1 : Theme: Direct Prompt Injection - vector mapping and payloads (Python, OpenAI SDK, real datasets)

Analysis of direct injection mechanisms on GPT-4o and Claude 3.5. Construction of payloads exploiting system context, tools, and memory. Practical exercises on vulnerable LangChain applications with success rate measurement. Deliverable: catalog of 30 tested payloads and initial detection script.

Module 2 : Theme: Direct Prompt Injection - advanced exploitation and bypass (LangChain, automated evaluation)

Exploitation of multi-agent chains and external tools. Testing bypass of naive filters and measuring impact on banking and healthcare business cases. Use of automated evaluation frameworks. Deliverable: audit report on the provided application and initial countermeasures.

View this trainingTraining OWASP Top 10 LLM - Auditing LLM Risks

Module 3 : Theme: Direct Prompt Injection - defense and DevSecOps integration (SAST/DAST testing, CI/CD)

Design of semantic filters, guardrails, and sandboxing. Integration of detection into GitLab CI pipelines with quantified thresholds. Final validation on Day 2 deliverables. Deliverable: functional DevSecOps pipeline and resistance dashboard.

How Direct Prompt Injection skills are assessed

  • 20-question MCQ on vectors and countermeasures
  • Practical audit of a vulnerable application with report
  • Implementation of a detection pipeline with metrics

How the Direct Prompt Injection course is taught

  • Building and testing direct injection payloads
  • Auditing LLM chains with concrete tools
  • Integrating controls into DevSecOps pipelines
  • Quantitative measurement of defense resistance

Direct Prompt Injection training: access and practical arrangements

The Training Direct Prompt Injection - LLM Audit and Mitigation 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.

Equipment required

For the smooth delivery of the Training Direct Prompt Injection - LLM Audit and Mitigation program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

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.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training Direct Prompt Injection - LLM Audit and Mitigation program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

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.

Enrollment terms and lead times

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.

The Learni story

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.

Our method

How Learni guarantees the quality of your Direct Prompt Injection training

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.

Step 1

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.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

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Our social commitment

A school kit donated to a child for every training booked

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.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

Direct Prompt Injection: frequently asked questions

Which tools are used in Direct Prompt Injection training?+
Hands-on work runs on python, openAI SDK, real datasets, langChain, automated evaluation and SAST. Those tools come from the Direct Prompt Injection program itself, delivered on site over 3 days, so participants practise on the stack they will use at work.
What can participants do after Direct Prompt Injection training?+
They can master direct prompt injection on production language models, build multi-step payloads exploiting context and tools and audit LangChain and LlamaIndex applications with real business scenarios. Those are the stated objectives of the Direct Prompt Injection program at Expert level, checked by the end-of-session assessment.
What does the Direct Prompt Injection program cover, day by day?+
Day 1: Theme: Direct Prompt Injection - vector mapping and payloads (Python, OpenAI SDK, real datasets). Day 2: Theme: Direct Prompt Injection - advanced exploitation and bypass (LangChain, automated evaluation). Day 3: Theme: Direct Prompt Injection - defense and DevSecOps integration (SAST/DAST testing, CI/CD). The Direct Prompt Injection program runs over 3 days, delivered on site.
How is Direct Prompt Injection training assessed?+
Assessment relies on 20-question MCQ on vectors and countermeasures, practical audit of a vulnerable application with report and implementation of a detection pipeline with metrics. Learni issues a completion certificate together with the individual assessment report at the end of the Direct Prompt Injection program, which an L&D team can file as evidence.
How much does Direct Prompt Injection training cost per participant?+
Direct Prompt Injection training costs $4,725 per participant. For an in-company team, the flat rate starts at $8,558 for the whole group, up to 8 people. AWS, Azure or OVH infrastructure is extra, from $158 per day. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Direct Prompt Injection training take?+
3 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Direct Prompt Injection training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Direct Prompt Injection training?+
Confirmed proficiency in Python, OpenAI APIs or equivalents, LangChain or LlamaIndex frameworks, and two years of experience in application security or LLM pentesting.
Is a certificate issued after Direct Prompt Injection training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for Direct Prompt Injection training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
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