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Zach Roof

Want to learn how to find vulnerabilities in docker images? How about preventing these vulnerabilities in the first place? If so, you're in the right place! In this course you will learn Container Infrastructure Analysis with Trivy.

In this course, we will focus on automating docker image security scans:

Trivy is an easy-to-use and comprehensive and open source vulnerability scanner for container images.

In this course you will learn how to use Trivy and Github Actions to scan and audit container images for vulnerabilities.

Read more

Want to learn how to find vulnerabilities in docker images? How about preventing these vulnerabilities in the first place? If so, you're in the right place! In this course you will learn Container Infrastructure Analysis with Trivy.

In this course, we will focus on automating docker image security scans:

Trivy is an easy-to-use and comprehensive and open source vulnerability scanner for container images.

In this course you will learn how to use Trivy and Github Actions to scan and audit container images for vulnerabilities.

A container image is an unchangeable, static file that includes executable code so it can run an isolated process on information technology infrastructure.

Docker images are used to execute code in a Docker container. Docker images act as a set of instructions to build a Docker container, similar to a template.

GitHub Actions is a software tool that automates, customizes, and executes your software development workflows right in your repository.

What's inside

Syllabus

Traffic lights

Read about what's good
what should give you pause
and possible dealbreakers
Provides a thorough and detailed examination of Docker container security analysis and vulnerability management
Focused on teaching how to automatically scan Docker images for weaknesses and vulnerabilities, including automated processes
Suitable for beginners seeking to comprehend Docker image security analysis
Taught by industry-recognized experts in Docker image security
Utilizes industry-standard tools and best practices for Docker image security analysis
Requires no prior knowledge of Docker container security analysis, making it accessible to learners of various backgrounds

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Reviews summary

Practical trivy container security essentials

According to learners, this course provides a highly practical and concise introduction to container vulnerability scanning with Trivy and GitHub Actions. Many find the content to be directly applicable, praising the clear explanations and hands-on labs that reinforce learning. While it offers a strong foundation for automating security, some suggest it's best for those with a foundational understanding of Docker and CI/CD, as it might be a hurdle for absolute beginners. A few minor technical issues were noted, but overall, it's a valuable resource for DevOps and security professionals.
Complex topics are explained simply and straightforwardly, getting to the point.
"The instructor does an excellent job of explaining complex topics in a simple, straightforward manner."
"Excellent concise course! I needed to quickly get up to speed... The demos were clear and the content was well-structured."
"The explanations were clear for the most part, allowing for quick comprehension."
Emphasizes real-world vulnerability scanning with hands-on labs.
"The hands-on labs using GitHub Actions were particularly helpful and directly applicable to my work."
"I learned practical skills that I could implement immediately."
"The practical exercises reinforce learning, making it highly useful for real-world scenarios."
Some users encountered minor technical glitches during lab setup.
"I encountered a few minor issues with the lab setup on my machine, which required some troubleshooting."
"While generally good, I had to spend some time debugging the environment setup myself."
"A couple of times, the demo environment didn't quite work as expected, but I managed."
Provides a good overview but does not delve into advanced topics.
"I felt some parts could have been more in-depth. It's good for a quick overview, but don't expect to become an expert."
"Some examples were a bit simplistic, leaving me wanting more advanced use cases."
"While a solid introduction, I would have liked coverage on more complex optimization techniques."
Requires a foundational understanding of Docker and CI/CD concepts.
"It assumes you have a foundational understanding of Docker and CI/CD, which might be a hurdle for absolute beginners."
"It's definitely geared towards those with some prior knowledge of containers and DevOps."
"I found it perfect because I had some prior experience, but pure beginners might struggle a bit."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Container Infrastructure Analysis with Trivy with these activities:
Review Docker tutorial
Docker is a core tool used in this course. Review a tutorial to gain familiarity with core concepts.
Browse courses on Docker
Show steps
  • Find a beginner-friendly Docker tutorial
  • Follow the tutorial step-by-step
  • Complete any exercises or quizzes provided in the tutorial
Follow Trivy Tutorials and Documentation
Reinforce your understanding by working through official Trivy tutorials and documentation.
Browse courses on Trivy
Show steps
  • Explore the Trivy website
  • Follow the Trivy Getting Started guide
  • Review the Trivy documentation (optional)
Follow a guided tutorial on GitHub Actions
GitHub Actions is used in this course to automate container image scanning. Follow a tutorial to gain familiarity with GitHub Actions.
Browse courses on Github Actions
Show steps
  • Find a beginner-friendly GitHub Actions tutorial
  • Follow the tutorial step-by-step
  • Complete any exercises or quizzes provided in the tutorial
Ten other activities
Expand to see all activities and additional details
Show all 13 activities
Compile Resources on Docker Image Security
Gather and organize resources on Docker image security to expand your knowledge and stay up-to-date.
Browse courses on Vulnerability Scanning
Show steps
  • Search for resources on Docker image security
  • Review and select relevant resources
  • Organize the resources into a coherent structure
  • Share your compilation with others (optional)
Attend a Docker Image Security Workshop
Attend a workshop to learn best practices and get hands-on experience in Docker image security.
Browse courses on Vulnerability Scanning
Show steps
  • Search for upcoming workshops
  • Register for a workshop
  • Prepare for the workshop (optional)
  • Attend the workshop and actively participate
Practice scanning Docker images using Trivy
Trivy is the primary tool used in this course for container image scanning. Practice using Trivy for scanning.
Browse courses on Trivy
Show steps
  • Find a sample Docker image that contains known vulnerabilities
  • Install Trivy on your local system
  • Scan the sample Docker image using Trivy
  • Review the scan results and identify any vulnerabilities
  • Fix the vulnerabilities identified in the scan results
Test Trivy on Your Own Images
Practice using Trivy to scan your own docker images for vulnerabilities to solidify your understanding of the tool.
Browse courses on Trivy
Show steps
  • Create a Docker image
  • Install Trivy
  • Scan the image using Trivy
  • Analyze the scan results and mitigate any vulnerabilities
Participate in a peer study group on Docker security
Participating in a peer study group will provide opportunities to discuss course concepts with others, learn from different perspectives, and reinforce your understanding.
Show steps
  • Find a peer study group or start your own
  • Meet with your group regularly
  • Discuss course concepts and work on assignments together
Create a Tutorial on Trivy
Write a tutorial on how to use Trivy to scan and audit container images for vulnerabilities to reinforce your knowledge and share it with others.
Browse courses on Trivy
Show steps
  • Gather information about Trivy
  • Organize your tutorial into sections
  • Write the tutorial content
  • Create visual aids (optional)
  • Proofread and publish your tutorial
Participate in a Docker Image Security Challenge
Test your skills and expand your knowledge by participating in a Docker image security challenge.
Browse courses on Vulnerability Scanning
Show steps
  • Find a relevant challenge
  • Prepare for the challenge
  • Participate in the challenge
  • Analyze your results (optional)
Create a presentation on container security best practices
Creating a presentation on container security best practices will reinforce your understanding of the topic and help you retain the information.
Browse courses on Container Security
Show steps
  • Research container security best practices
  • Create a presentation outline
  • Develop your presentation slides
  • Rehearse your presentation
  • Present your presentation to an audience (optional)
Mentor another student who is struggling with container security concepts
Mentoring another student will help you solidify your understanding of container security concepts while also helping others in the process.
Browse courses on Mentoring
Show steps
  • Identify a student who is struggling with container security concepts
  • Offer your help and support
  • Meet with the student regularly to provide guidance and support
Contribute to an open-source project related to container security
Contributing to an open-source project related to container security will provide hands-on experience and allow you to learn from others in the field.
Browse courses on Open Source
Show steps
  • Find an open-source project related to container security
  • Identify an area where you can contribute
  • Submit a code contribution or documentation change

Career center

Learners who complete Container Infrastructure Analysis with Trivy will develop knowledge and skills that may be useful to these careers:
Security Consultant
Security Consultants help organizations protect their systems and assets from vulnerabilities. In this role, you will use Trivy and other tools to assess an organization's security posture and make recommendations for improvements.
DevOps Engineer
DevOps Engineers work to improve collaboration and communication between development and operations teams. In this role, you will use Trivy to identify and remediate vulnerabilities in container images, which will help to improve the security and reliability of your applications.
Software Engineer
Software Engineers design, develop, and maintain software applications. In this role, you will use Trivy to identify and remediate vulnerabilities in your own development efforts, which will help to ensure the security of your applications.
Security Architect
Security Architects design and implement security solutions for organizations. In this role, you will use Trivy to assess the security of container images and make recommendations for improvements.
Security Analyst
Security Analysts monitor and investigate security incidents. In this role, you will use Trivy to identify and remediate vulnerabilities in container images, which will help to prevent security breaches.
Cybersecurity Engineer
Cybersecurity Engineers design and implement security solutions for organizations. In this role, you will use Trivy to assess the security of container images and make recommendations for improvements.
Cloud Security Engineer
Cloud Security Engineers design and implement security solutions for cloud-based applications. In this role, you will use Trivy to assess the security of container images and make recommendations for improvements.
Application Security Engineer
Application Security Engineers design and implement security solutions for software applications. In this role, you will use Trivy to assess the security of container images and make recommendations for improvements.
Network Security Engineer
Network Security Engineers design and implement security solutions for computer networks. In this role, you will use Trivy to assess the security of container images and make recommendations for improvements.
Security Auditor
Security Auditors evaluate the security of organizations and their systems. In this role, you will use Trivy to assess the security of container images and make recommendations for improvements.
Information Security Manager
Information Security Managers oversee the security of organizations and their systems. In this role, you will use Trivy to assess the security of container images and make recommendations for improvements.
Chief Information Security Officer (CISO)
Chief Information Security Officers (CISOs) are responsible for the overall security of organizations and their systems. In this role, you will use Trivy to assess the security of container images and make recommendations for improvements.
Security Researcher
Security Researchers identify and exploit vulnerabilities in software applications. In this role, you will use Trivy to identify and remediate vulnerabilities in container images, which will help to improve the security of software applications.
Penetration Tester
Penetration Testers identify and exploit vulnerabilities in computer systems. In this role, you will use Trivy to identify and remediate vulnerabilities in container images, which will help to improve the security of computer systems.
Vulnerability Manager
Vulnerability Managers identify and remediate vulnerabilities in software applications and computer systems. In this role, you will use Trivy to identify and remediate vulnerabilities in container images, which will help to improve the security of software applications and computer systems.

Reading list

We've selected five books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Container Infrastructure Analysis with Trivy.
Provides a comprehensive guide to DevOps, covering topics such as the principles of DevOps, how to implement DevOps, and common challenges. It valuable resource for anyone who wants to learn more about DevOps.
Provides a comprehensive guide to site reliability engineering, covering topics such as the principles of site reliability engineering, how to implement site reliability engineering, and common challenges. It valuable resource for anyone who wants to learn more about site reliability engineering.
Provides a comprehensive overview of Kubernetes security, from the basics of Kubernetes security to more advanced topics such as securing clusters and applications. It valuable resource for anyone who wants to learn more about Kubernetes security.
Provides a comprehensive guide to agile security engineering, covering topics such as the principles of agile security, how to implement agile security, and common challenges. It valuable resource for anyone who wants to learn more about agile security engineering.
Provides a comprehensive guide to continuous delivery with Docker and Kubernetes. It covers topics such as building and testing container images, deploying applications to Kubernetes, and monitoring and managing production applications. It valuable resource for anyone who wants to learn more about how to use Docker and Kubernetes to deliver software faster and more reliably.

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