๐Ÿ›ก๏ธ 87,000+ students taught

Learn security the way it's actually practiced, not just theorized.

35 hands-on courses spanning application security, DevSecOps, cloud security, AI security, and certification prep โ€” taught by Raghu, a 20-year cybersecurity practitioner, not a slide deck.

87,757Total learners
17,402Reviews
35Courses
4.5โ˜…Avg. rating
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Foundations

New to security? Build the core vocabulary and hands-on skills that everything else builds on.

BEGINNER

Application Security Fundamentals

For the Absolute Beginners
โ˜…4.6ยท 324 students

A practical introduction to application security roles, tools, and the difference between app security and infrastructure security.

  • Application security job roles explained
  • Hands-on security fundamentals
  • Interview prep for security roles
View on Udemy โ†’
BEGINNER

OWASP Top 10 Fundamentals

Web Security with Juice Shop Labs
โ˜…4.5ยท 139 students

Work through the OWASP Top 10 web vulnerabilities hands-on using OWASP Juice Shop, with coding examples and interview-style practice.

  • OWASP Top 10 vulnerabilities, hands-on
  • Burp Suite practical exercises
  • Security engineer interview prep
View on Udemy โ†’
BEGINNER

Cybersecurity Analyst Bootcamp

Hands-On Case Studies

A case-study-driven bootcamp building the practical skills needed for a cybersecurity analyst role, working through real-world security scenarios.

  • Real-world case studies
  • Analyst-track practical skills
View on Udemy โ†’
Build the pipeline

DevSecOps Pipelines

Once you know the vulnerabilities, learn to catch them automatically โ€” SAST, DAST, and SCA wired directly into real CI/CD pipelines, across every major platform.

BEGINNER TO ADVANCED

DevSecOps for the Absolute Beginners

Hands-On, Beginner to Advanced
โ˜…4.5ยท 935 students

A complete grounding in DevSecOps โ€” SAST, SCA, IaC, container and DAST scanning โ€” building toward a full end-to-end pipeline for a real Java project.

  • SAST, SCA, IaC, container, and DAST scanning
  • End-to-end pipeline with Jenkins
  • DevSecOps engineer CV and interview prep
View on Udemy โ†’
INTERMEDIATE

DevSecOps using GitHub Actions

Secure CI/CD with GitHub
โ˜…4.5ยท 10,223 students

Integrate SAST, DAST, and SCA security scans directly into GitHub Actions pipelines, with a full case study securing a real Java project.

  • GitHub Actions YAML pipelines
  • SonarCloud, Snyk, and OWASP ZAP
  • End-to-end Java project case study
View on Udemy โ†’
INTERMEDIATE

DevSecOps with Azure DevOps

Secure CI/CD with Azure DevOps
โ˜…4.5ยท 8,114 students

Implement DevSecOps inside Azure DevOps pipelines, integrating SAST, DAST, SCA, and SonarQube/SonarCloud, with issue tracking through JIRA.

  • SAST/DAST integration with Azure DevOps
  • SonarQube/SonarCloud and OWASP ZAP
  • End-to-end Java project case study
View on Udemy โ†’
INTERMEDIATE

DevSecOps with GitLab

Secure CI/CD with GitLab

Build a DevSecOps pipeline natively in GitLab, integrating security scanning stages directly into GitLab CI/CD.

  • GitLab CI/CD pipeline security
  • SAST/DAST/SCA integration
View on Udemy โ†’
INTERMEDIATE

DevSecOps with TeamCity

Secure CI/CD with TeamCity

Implement DevSecOps practices inside JetBrains TeamCity, integrating security scanning into build configurations and pipelines.

  • TeamCity build pipeline security
  • SAST/DAST/SCA integration
View on Udemy โ†’
INTERMEDIATE TO ADVANCED

DevSecOps with Terraform, Kubernetes & Jenkins

On AWS

Combine infrastructure-as-code, container orchestration, and pipeline automation โ€” Terraform, Kubernetes, and Jenkins working together with security scanning on AWS.

  • Terraform infrastructure-as-code
  • Kubernetes + Jenkins pipeline security
View on Udemy โ†’
Scale it in the cloud

Cloud & Container Security

Take DevSecOps into AWS, Azure, and GCP infrastructure, plus container and cloud posture management โ€” the skills that scale a pipeline into production.

INTERMEDIATE

AWS Security: DevSecOps & Terraform

AWS Security Services + Terraform
โ˜…4.3ยท 8,456 students

Build a full DevSecOps pipeline in AWS โ€” CodeBuild, CodePipeline, IAM, and Terraform โ€” with automated security scanning across your infrastructure.

  • AWS CodeBuild, CodePipeline, and IAM
  • Terraform-based infrastructure security
  • Automated AWS infrastructure scanning
View on Udemy โ†’
INTERMEDIATE

Container Security & CSPM

Qualys, AQUA, Trivy & Snyk

Secure containers and cloud infrastructure with hands-on Cloud Security Posture Management using Qualys and AQUA, plus container scanning with Trivy and Snyk.

  • CSPM with Qualys and AQUA
  • Container scanning with Trivy and Snyk
  • Jenkins pipeline integration
View on Udemy โ†’
INTERMEDIATE TO ADVANCED

DevSecOps with Azure, GitOps & AKS

GitHub Actions + Azure Kubernetes Service
โ˜…4.7ยท 1,065 students

A hands-on DevSecOps build for a real game deployed on Azure Kubernetes Service, using GitOps principles with ArgoCD, SonarQube, and Trivy.

  • Deploy to Azure Kubernetes Service
  • GitOps with ArgoCD
  • Container security with Trivy
View on Udemy โ†’
INTERMEDIATE

DevSecOps in GCP

SAST, SCA & DAST in Google Cloud

Integrate SAST, SCA, and DAST scanning into a DevSecOps pipeline built on Google Cloud Platform.

  • Google Cloud-native pipeline security
  • SAST, SCA, and DAST integration
View on Udemy โ†’
ADVANCED

GitOps with Kubernetes, Terraform, Azure & AWS

Multi-Cloud GitOps

Apply GitOps principles across both Azure and AWS, combining Kubernetes and Terraform to manage multi-cloud infrastructure declaratively.

  • GitOps across Azure and AWS
  • Kubernetes + Terraform together
View on Udemy โ†’
Where security is heading

AI Security & Automation

Bringing AI into the SOC itself โ€” threat detection, incident response, and securing AI systems against an entirely new class of risk.

INTERMEDIATE

AI Security Engineer

AI-Driven SOC Operations

Build and operate AI-powered security operations โ€” from automating threat detection to balancing AI automation with human oversight in a real SOC.

  • AI-powered threat detection in the SOC
  • DevSecOps and AI security integration
  • Real-world automation workflows
View on Udemy โ†’
BEGINNER TO ADVANCED

AI Security Engineer Bootcamp

From AI Fundamentals to Agentic Threat Modeling

A complete, job-ready path through AI security โ€” model security threats, data security, governance frameworks, and threat modeling for agentic AI systems.

  • Prompt injection, adversarial attacks, model poisoning
  • AI governance frameworks
  • Agentic AI threat modeling
View on Udemy โ†’
INTERMEDIATE

AI-Driven Security Incident Response

Incident Response and Automation

Use AI to accelerate alert triage, automated threat identification, and incident response โ€” building a security orchestration pipeline that connects tools, teams, and processes.

  • AI-driven alert triage and prioritization
  • Automated incident containment workflows
  • Threat intelligence enrichment with AI
View on Udemy โ†’
INTERMEDIATE

Threat Modeling for Agentic AI Systems

With Case Study (MAESTRO Framework)

A practical guide to threat modeling single and multi-agent AI systems using the MAESTRO framework, ending in a real capstone threat modeling report.

  • MAESTRO threat modeling framework
  • Hands-on 4-step threat modeling process
  • Capstone case study report
View on Udemy โ†’
BEGINNER TO INTERMEDIATE

AI Cybersecurity Solutions Overview

With Case Studies

A guided tour of how AI is being applied across cybersecurity today, grounded in real case studies rather than just theory.

  • Real-world AI security case studies
  • Survey of current AI cybersecurity tooling
View on Udemy โ†’
INTERMEDIATE

Mastering GitHub Copilot

For DevOps and DevSecOps Engineers

From GenAI fundamentals to an enterprise-grade case study automating deployments and enforcing security policy with GitHub Copilot.

  • GitHub Copilot for DevOps workflows
  • Prompt engineering for automation & security
  • Enterprise end-to-end case study
View on Udemy โ†’
INTERMEDIATE

Generative AI for DevOps Engineers

Prompt Engineering for DevOps & DevSecOps

Apply generative AI and prompt engineering to real DevOps and DevSecOps tasks, including a case study building a personal GPT to analyze log files.

  • Prompt engineering for DevOps tasks
  • Local AI model integration with Python
  • Log analysis case study
View on Udemy โ†’
BEGINNER TO INTERMEDIATE

Generative AI for QA Professionals

For QA Professionals & Software Testers

Apply generative AI tools to software testing and QA workflows โ€” from test case generation to AI-assisted bug analysis.

  • AI-assisted test case generation
  • GenAI workflows for QA teams
View on Udemy โ†’
Design it right from the start

Security Architecture

Step back from the pipeline and the code โ€” design systems that are secure from the architecture up.

BEGINNER

Security Architecture & Design Review

With Threat Modeling, Hands-On

Learn STRIDE and DREAD threat models, plus tools like IriusRisk and MTM, to identify threats, assess risk, and build mitigation strategies into system design.

  • STRIDE and DREAD threat models
  • IriusRisk and MTM tooling
  • Real-world design review assignments
View on Udemy โ†’
Pass the exam

Certification Practice Tests

Scenario-based practice exams for the certifications that matter most in security and cloud right now โ€” built to mirror the real exam format.

CERT PREP

SSCP Practice Tests

Scenario-Based Questions

Scenario-based practice questions to prepare for the (ISC)ยฒ SSCP certification exam.

View on Udemy โ†’
CERT PREP

CCSP Practice Tests

600+ Questions

Over 600 practice questions covering all domains of the (ISC)ยฒ CCSP cloud security certification.

View on Udemy โ†’
CERT PREP

CCSK v5 Practice Tests

Cloud Security Alliance

Practice tests aligned to the latest CCSK v5 exam blueprint from the Cloud Security Alliance.

View on Udemy โ†’
CERT PREP

AWS Certified Security โ€“ Specialty

SCS-C02 Practice Tests

Practice tests for the AWS Certified Security โ€“ Specialty (SCS-C02) exam.

View on Udemy โ†’
CERT PREP

SC-200 Practice Tests

Microsoft Security Operations Analyst

Practice tests for the Microsoft SC-200 Security Operations Analyst certification exam.

View on Udemy โ†’
CERT PREP

AIGP Practice Tests

AI Governance Professional

Practice tests for the IAPP Artificial Intelligence Governance Professional (AIGP) certification.

View on Udemy โ†’
CERT PREP

CompTIA Security+ Practice Tests

AI Plus Edition

Practice tests covering the CompTIA Security+ exam objectives.

View on Udemy โ†’
CERT PREP

CompTIA CySA+ Practice Tests

AI Plus Edition

Practice tests covering the CompTIA Cybersecurity Analyst (CySA+) exam objectives.

View on Udemy โ†’
CERT PREP

CompTIA PenTest+ Practice Tests

500 Questions

500 practice questions covering the CompTIA PenTest+ exam objectives.

View on Udemy โ†’
CERT PREP

CompTIA AI Essentials Practice Tests

Certification Prep

Practice tests covering the CompTIA AI Essentials certification objectives.

View on Udemy โ†’
CERT PREP

CompTIA AI Prompt+ Practice Tests

Certification Prep

Practice tests covering the CompTIA AI Prompt+ certification objectives.

View on Udemy โ†’
CERT PREP

SnowPro Specialty: GenAI

Practice Exams

Practice exams for the SnowPro Specialty: Gen AI certification from Snowflake.

View on Udemy โ†’