API Security and Testing Corporate Training
Learn to find and fix API vulnerabilities with threat modeling, testing techniques, and defense controls in live guided labs.
Edstellar, a corporate training company, delivers corporate training that helps your team learn to secure APIs across their full lifecycle. Employees build skills in threat modeling, testing techniques, defense controls, and incident response through hands-on labs led by practitioners. Each session is tuned to your stack, tools, and workflows.
Instructor-led group trainingVirtual / on-site / off-site10 languagesDelivered inEnglish, Spanish, Mandarin, German, Arabic, Portuguese, Hindi, French, Japanese, Italian100+ countriesWe have delivered inUnited States, United Kingdom, India, Canada, Germany, France, Netherlands, UAE, Saudi Arabia, Singapore, Australia, Japan, Brazil, South Africa and 90+ more countries
How we build an API-secure team
The Edstellar API SECURITY CAPABILITY MODEL
Assess API security capability
Skill checks map your team's API testing, threat modeling, and defense control baseline.
Set shared testing standards
One shared playbook for API threat modeling, testing routines, and secure coding practices.
Practice in guided labs
Labs cover authentication flaws, injection risks, and broken object-level authorization.
Measure the lift
Lab reviews benchmark each employee's API testing and defense capability.
Scale across teams
One standard rolls out across APIs, services, and product teams.
Need more than one program?Get a group quote
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Program Overview: What is API Security and Testing?
API Security & Testing is a 24-hour program for developers, security engineers, QA engineers, and platform engineers. Participants cover API security foundations, threat modeling and attack surface analysis, authentication, authorization, and access control, API testing techniques and tooling, and defense in depth with rate limiting, WAF, and monitoring. The capstone asks each learner to run an end-to-end security assessment of a live API.
Training blends guided labs with expert coaching across 24 hours and three practice sessions. Participants attack and defend realistic APIs in hands-on labs, build threat models, test authentication and authorization flaws, run API testing toolkits, and configure rate limiting and monitoring defenses. Instructors review test findings, coach learners on secure API patterns, and give structured feedback before the capstone. The final five-and-a-half-hour capstone consolidates everything into a full security assessment.
Teams feel real pain when insecure APIs ship: breached data, broken authentication, and attackers abusing unprotected endpoints. This program teaches a different way of working. Learners leave with threat-modeling discipline, repeatable security testing techniques, and layered defense practices they can apply the next day.
They have already found the vulnerabilities in a sample API and written the report. Your next pentest debrief will have people in the room who speak the language.
APIs now carry the data every product depends on, which makes them a prime target. This program moves your team from reactive fixes to disciplined API security: systematic threat modeling, repeatable testing routines, and defense controls that hold up under real attack patterns. Every module ends in a lab where employees reproduce a vulnerability class, then fix and verify it. The capstone is a full security assessment of a sample API, reviewed by the instructor against an industry-aligned checklist. You leave with testing playbooks, gateway policy templates, and a remediation workflow your team can apply immediately.
What's Included in this Workshop for Your Enterprise Teams
- 1
Threat modeling workflows
Model API risks with the OWASP API Top 10.
- 2
API testing labs
Fuzz, probe, and scan endpoints in guided labs.
- 3
Defense controls
Apply rate limiting, WAF rules, and gateway policies.
- 4
Incident response drills
Detect, contain, and remediate API breaches.
- 5
Capstone assessment
Full security review of a sample API.
- Instructor-led delivery across virtual, onsite, and hybrid
- Guided labs in every module with instructor coaching
- Capstone API security assessment, reviewed with your team
- Flexible scheduling around your calendar
- Lab guides and testing checklists included
- Group size and batches set along with you
Build your team's skills. Anywhere in the world.
Real-world use cases
from day one
Instructor-led training
for your teams
Delivered globally
in 100+ countries
Enterprise Training Solutions Customized for Your Company
One partner for instructor-led corporate training, delivered the way your teams work.
Request a Training Quote- Customized Training Delivery
- Scale Your Training: Small to Large Teams
- In-person Onsite, Live Virtual or Hybrid Training Modes
- Plan from 2000+ Industry-ready Training Programs
- Hands-On Labs on Live Infrastructure, Led by Industry Experts
API Security and Testing Course Topics and Program Outline
A tailored 24-hour, six-module workshop: one learning journey from API security foundations to a capstone security assessment. Sessions pair concepts with labs on real-world use cases. Materials include lab guides and testing checklists, plus a capstone assessment.
Built by Edstellar with API security practitioners
Built by security practitioners who test and harden APIs in production, shaped around your stack and use cases.
Skill checks baseline your team's API testing experience, threat modeling habits, and defense awareness before training begins.
Live instruction covers API architectures, the OWASP API Top 10, and threat modeling across 6.5 focused hours.
Guided labs build testing skill across 8 hours: authentication flows, fuzz testing, and injection probes.
Your team configures defense controls and delivers a capstone API security assessment in 9.5 hours, reviewed by the instructor.
From API threat modeling to a capstone security assessment, every technique is practiced in guided labs.
Delivered as
Delivered as a hybrid program of live instruction and guided labs, scheduled around your team's calendar in flexible batches.
Inventory endpoints and data flows in a sample API, then document its trust boundaries and attack surface.
learna)REST, GraphQL, and gRPC API architectures
b)Endpoints, data flows, and trust boundaries
c)The modern API threat landscape
d)Lab environment and tooling setup
Threat-model a sample API, map its endpoints to the OWASP API Top 10, and produce a prioritized risk list.
learna)OWASP API Top 10, mapped to real endpoints
b)Structured threat modeling for APIs
c)Risk scoring by impact and likelihood
d)Documenting findings for remediation teams
Reproduce BOLA and broken authentication flaws in a lab API, then implement and verify the fixes.
practicea)OAuth 2.0 flows and common misconfigurations
b)JWT validation and token handling flaws
c)Broken object-level authorization (BOLA)
d)Excessive data exposure and mass assignment
Fuzz a lab API, run injection probes and an automated scan, then triage the findings into true and false positives.
practicea)Fuzz testing endpoints for unexpected behavior
b)Injection probes for APIs: SQL, NoSQL, command
c)Automated API scans and result triage
d)Security misconfiguration and inventory checks
Configure rate limits, WAF rules, and gateway policies on a lab API, then verify they block scripted attack traffic.
applya)Rate limiting and throttling strategies
b)WAF rules tuned for API traffic
c)API gateway policies and schema validation
d)Logging, monitoring, and alert design for APIs
Run a full security assessment of a sample API and present findings with risk ratings and a remediation plan.
applya)Scoping and planning the assessment
b)Executing threat modeling and testing routines
c)Rating risks and writing findings
d)Remediation plans and executive summary
Customize this program tailored to your team?
Tell us your training needs: what your team already works with, the level they’re at, and the topics you want them to focus on. We’ll adjust the modules, duration and hands-on labs, and send you a customized outline for your group.
Key Skills and Outcomes Your Team Will Gain
Seven job-ready outcomes your team will demonstrate by the end of the program. Each competency is practiced in guided labs and reviewed in the capstone assessment.
Map API architectures and attack surfaces
Inventory endpoints, data flows, and trust boundaries so every API in scope has a documented attack surface.
Model threats with the OWASP API Top 10
Apply the OWASP API Top 10 to rank risks and focus testing where real attacks begin.
Test authentication and authorization
Probe OAuth 2.0, JWT validation, and access controls to find broken authentication and authorization flaws.
Run fuzz and injection testing
Fuzz endpoints and probe for injection flaws with testing tools, then verify fixes in guided labs.
Apply defense controls
Configure rate limiting, WAF rules, and API gateway policies that block common attack patterns.
Respond to API incidents
Detect, contain, and remediate API breaches with a practiced incident response workflow.
Deliver security assessment reports
Produce a clear assessment report with findings, risk ratings, and remediation steps your stakeholders can act on.
Teams that Benefit from this API Security and Testing Group Training
This group training is built for teams that build, ship, or defend APIs and want disciplined testing instead of reactive fixes. Content adapts to each cohort's roles, stack, and experience, so every batch practices the workflows it owns, from threat modeling to remediation.
Harden APIs with disciplined testing routines.
Security engineers learn to threat-model APIs, reproduce OWASP API Top 10 flaws in labs, and verify fixes before release.
Workflow friction
- Ad-hoc testing with no playbook
- Auth flaws found after release
- Findings that never get fixed
How the program helps
- Repeatable API testing routines
- Verified fixes for auth flaws
- Risk-ranked findings for teams
Practice use cases
- Threat modeling labs
- BOLA reproduction drills
- Assessment reporting
Ship APIs that resist real attacks.
Developers learn where API code fails under attack and practice secure coding patterns that survive testing.
Workflow friction
- Security debt in shipped APIs
- Late-stage vulnerability finds
- Unclear secure coding guidance
How the program helps
- Secure coding for APIs
- Early flaw detection in sprints
- Fewer post-release hotfixes
Practice use cases
- Secure coding labs
- Input validation drills
- Code review exercises
Enforce API security at the gateway.
Platform teams configure rate limits, WAF rules, and gateway policies, then monitor API traffic for attack patterns.
Workflow friction
- Inconsistent gateway configs
- Blind spots in API traffic
- Alerts nobody acts on
How the program helps
- Gateway policies that block attacks
- Monitoring tuned for API traffic
- Consistent controls across services
Practice use cases
- Gateway policy labs
- WAF tuning exercises
- Monitoring setup drills
Add security testing to your test plans.
QA engineers extend functional testing with fuzz testing, injection probes, and automated security scans.
Workflow friction
- No security test coverage
- Scan noise nobody triages
- Findings lost in backlogs
How the program helps
- Security tests in test plans
- Reliable scan result triage
- Clear defect reports for devs
Practice use cases
- Fuzz testing labs
- Scan triage drills
- Defect writing practice
Cohorts train as a cross-functional workforce, with each small group aligned on shared testing and defense standards.
Prerequisites: This program benefits developers, security engineers, QA engineers, and platform teams who build, test, or defend APIs. Basic familiarity with HTTP and REST concepts helps but is not required, and no prior security testing experience is needed. Content adapts to each cohort's tools, stack, and experience level.
API Developer to API Security Tester
Tracks how team members progress from basic API testing to advanced assessment practice across the program's learn, practice, and apply phases.
A program that grows with security careers, from first API threat model to confident assessment delivery.
Mixed cohort, or several teams at once?
We can tailor the training to different teams, roles, and experience levels within the same program.
Certificate of Training Completion.
On successful completion, employees receive an Edstellar course completion certificate, recognizing their commitment to ongoing learning and professional development. It validates the skills they have built and motivates them to keep growing and contribute to organizational success.
Earned, not attended. Awarded on completion of all hands-on labs and the capstone project.
Training Delivery Modes: Virtual, Onsite and Hybrid
Instructor-led training across virtual, onsite, and hybrid modes, with guided labs in every module.
Hybrid Training
Instructor-led sessions mix onsite and virtual delivery with guided labs throughout. Teams test APIs together while the instructor coaches and reviews findings. Hybrid keeps scheduling flexible without losing live interaction.
- Live instruction across onsite and virtual sessions
- Guided labs with instructor coaching and finding reviews
- Real API testing workflows throughout the program
- Flexible scheduling without losing live interaction
Onsite Training
The instructor delivers the full program at your offices, with labs set up on your network and tooling. Onsite sessions make it easy to practice on your own APIs and align testing standards across teams.
- Full program delivered at your offices
- Labs on your network and tooling
- Practice aligned to your own APIs
- Team-wide testing standards alignment
Live Virtual Training
Live virtual sessions on Zoom or Teams deliver the same guided labs and instructor coaching as onsite. Breakout rooms keep lab groups small, and the instructor reviews every team's findings.
- Live instructor-led virtual sessions
- Same guided labs as onsite delivery
- Small lab groups in breakout rooms
- Instructor review of every finding
Need a training format that works for your team?
Full days, half days across weeks, or split by module. Tell us the delivery window and we schedule the cohort around it.
Frequently Asked Questions
Share your team size, timelines, and delivery preference, and we will send a detailed per-group quote with batch options.
Yes. Book a discovery call and we will map your API stack, testing maturity, and goals to a tailored training plan before you commit.
Yes. Live virtual sessions run on Zoom or Teams with the same guided labs and instructor coaching as onsite delivery.
Yes. The instructor runs the full program at your offices, with labs set up on your network and tooling for a realistic practice environment.
The program runs 24 hours of instructor-led training, usually across three to six days or weekly sessions on a flexible, mutually agreed schedule.
Question not answered here?
Put it in the request. A training specialist answers it directly, within one business day.
Where this Training Fits in Your Team's learning path.
API security and testing sits after API design and secure coding, because your team needs to know how APIs are built and where code goes wrong. Testing then catches the gaps, and the final step builds those checks into a secure development lifecycle.
Why Choose Edstellar as Your API Security and Testing Corporate Training Provider
When comparing providers, Edstellar is the training partner teams choose for API security expertise and 5+ years of corporate training experience. Our methodology blends concise instruction with guided labs, and we share each trainer profile before booking. The result is testing discipline your team applies from the next sprint.
EXPERT TRAINERS
YEARS DELIVERING
ORGANIZATIONS TRAINED
CERTIFIED
Tailored
Every cohort's labs, examples, and testing checklists are tuned to your API stack, gateway tooling, and security standards.
Proven Methodology
Concise instruction followed by guided labs and reviews, a repeatable method that turns threat models into verified fixes.
Practice-Based Learning
Six modules of guided labs and a capstone assessment keep your team testing, not just listening.
Expert Trainers
Practitioners who test and harden APIs in production lead every session and review your team's assessments.
Global Scale
One consistent program delivered across your offices worldwide, in 10+ languages.
Measurable Outcomes
Lab checkpoints and a capstone assessment prove skill gains you can report internally.
Also from Edstellar
Talent assessments
Psychometric, behavioral, leadership and 360-degree assessment.
→Training needs analysis
Needs analysis, gap identification, and a training roadmap.
→L&D consulting
Learning strategy, content, technology and ROI measurement.
→OD consulting
Org design, succession planning and cultural change.
→Managed training services
Training outsourcing, vendor management, logistics and administration.
→Coaching solutions
Executive and manager coaching that keeps skills in use.
Start an RFP shaped to your needs.
Answer three quick questions about team size, scope, and how often you need the program run, then send the request from the last step. Everything you choose travels with it, so you only fill this in once.
How many team members need training?
API Security & Testing Training Packages & Pricing
Where L&D holds an annual budget, license packages price the whole year at once instead of raising a purchase order per workshop. Hours and licenses are pooled across teams, programs and locations, so unused capacity is not stranded in one department.
Starter
120
trainee licenses64 hours of group training
Tailored for SMBs
Growth
320
trainee licenses160 hours of group training
Ideal for growing SMBs
Enterprise
800
trainee licenses400 hours of group training
Designed for large corporations
Custom
Unlimited
trainee licensesDuration set by the rollout
Multi-region and multi-year
Training Packages & Pricing
Choose the training format that works for your team. Pricing is customized based on your requirements, cohort size, and delivery needs.
Request API Security and Testing Training for Your Team
Share your team size, API stack, testing maturity, and timelines to receive a tailored training plan and quote. Book a discovery call to discuss your goals; we confirm availability and respond with a proposal.