Kubernetes is an open source orchestration platform for managing containerized applications. Despite widespread adoption of the technology, DevOps engineers might be unaware of the pitfalls of containerized environments. With this comprehensive book, you'll learn how to use the different security integrations available on the Kubernetes platform to safeguard your deployments in a variety of scenarios.
Learn Kubernetes Security starts by taking you through the Kubernetes architecture and the networking model. You'll then learn about the Kubernetes threat model and get to grips with securing clusters. Throughout the book, you'll cover various security aspects such as authentication, authorization, image scanning, and resource monitoring. As you advance, you'll learn about securing cluster components (the kube-apiserver, CoreDNS, and kubelet) and pods (hardening image, security context, and PodSecurityPolicy). With the help of hands-on examples, you'll also learn how to use open source tools such as Anchore, Prometheus, OPA, and Falco to protect your deployments.
By the end of this Kubernetes book, you'll have gained a solid understanding of container security and be able to protect your clusters from cyberattacks and mitigate cybersecurity threats.
What you will learn
Understand the basics of Kubernetes architecture and networking
Gain insights into different security integrations provided by the Kubernetes platform
Delve into Kubernetes threat modeling and security domains
Explore different security configurations from a variety of practical examples
Get to grips with using and deploying open source tools to protect your deployments
Discover techniques to mitigate or prevent known Kubernetes hacks
What do you get with a Packt Subscription?
Free for first 7 days. $15.99 p/m after that. Cancel any time!
Unlimited ad-free access to the largest independent learning library in tech. Access this title and thousands more!
50+ new titles added per month, including many first-to-market concepts and exclusive early access to books as they are being written.
Innovative learning tools, including AI book assistants, code context explainers, and text-to-speech.
Thousands of reference materials covering every tech concept you need to stay up to date.
Pranjal Jumde is a senior security engineer at Brave Inc. In the security industry, he has worked on different aspects of security, such as browser security, OS/kernel security, DevSecOps, web application security, reverse engineering malware, security automation, and the development of security/privacy features. Before joining Brave, as an employee at Stackrox, Pranjal helped in the development of detection and enforcement features for the runtime detection platform. He has also worked at Apple and Adobe, where he worked on the development of features to harden various platforms. Pranjal holds an MS degree in information security from Carnegie Mellon University. He has also presented his research at different conferences, such as ACM CCS and BSides SF/Delhi.
Kaizhe Huang is a security researcher at Sysdig, where he researches how to defend Kubernetes and containers from attacks ranging from web attacks to kernel attacks. Kaizhe is one of the maintainers of Falco, an incubation-level CNCF project, and the original author of multiple open source projects, such as kube-psp-advisor. Before joining Sysdig, as an employee at Stackrox, Kaizhe helped build a detection data pipeline, conducted security research, and innovated detection based on machine learning. Previously, as a senior security engineer at Oracle, he helped build security products: Database Vault, Database Privilege Analyzer, and Database Assessment Tool. Kaizhe holds an MS degree in information security from Carnegie Mellon University.
A subscription provides you with full access to view all Packt and licnesed content online, this includes exclusive access to Early Access titles. Depending on the tier chosen you can also earn credits and discounts to use for owning content
How can I cancel my subscription?
To cancel your subscription with us simply go to the account page - found in the top right of the page or at https://subscription.packtpub.com/my-account/subscription - From here you will see the ‘cancel subscription’ button in the grey box with your subscription information in.
What are credits?
Credits can be earned from reading 40 section of any title within the payment cycle - a month starting from the day of subscription payment. You also earn a Credit every month if you subscribe to our annual or 18 month plans. Credits can be used to buy books DRM free, the same way that you would pay for a book. Your credits can be found in the subscription homepage - subscription.packtpub.com - clicking on ‘the my’ library dropdown and selecting ‘credits’.
What happens if an Early Access Course is cancelled?
Projects are rarely cancelled, but sometimes it's unavoidable. If an Early Access course is cancelled or excessively delayed, you can exchange your purchase for another course. For further details, please contact us here.
Where can I send feedback about an Early Access title?
If you have any feedback about the product you're reading, or Early Access in general, then please fill out a contact form here and we'll make sure the feedback gets to the right team.
Can I download the code files for Early Access titles?
We try to ensure that all books in Early Access have code available to use, download, and fork on GitHub. This helps us be more agile in the development of the book, and helps keep the often changing code base of new versions and new technologies as up to date as possible. Unfortunately, however, there will be rare cases when it is not possible for us to have downloadable code samples available until publication.
When we publish the book, the code files will also be available to download from the Packt website.
How accurate is the publication date?
The publication date is as accurate as we can be at any point in the project. Unfortunately, delays can happen. Often those delays are out of our control, such as changes to the technology code base or delays in the tech release. We do our best to give you an accurate estimate of the publication date at any given time, and as more chapters are delivered, the more accurate the delivery date will become.
How will I know when new chapters are ready?
We'll let you know every time there has been an update to a course that you've bought in Early Access. You'll get an email to let you know there has been a new chapter, or a change to a previous chapter. The new chapters are automatically added to your account, so you can also check back there any time you're ready and download or read them online.
I am a Packt subscriber, do I get Early Access?
Yes, all Early Access content is fully available through your subscription. You will need to have a paid for or active trial subscription in order to access all titles.
How is Early Access delivered?
Early Access is currently only available as a PDF or through our online reader. As we make changes or add new chapters, the files in your Packt account will be updated so you can download them again or view them online immediately.
How do I buy Early Access content?
Early Access is a way of us getting our content to you quicker, but the method of buying the Early Access course is still the same. Just find the course you want to buy, go through the check-out steps, and you’ll get a confirmation email from us with information and a link to the relevant Early Access courses.
What is Early Access?
Keeping up to date with the latest technology is difficult; new versions, new frameworks, new techniques. This feature gives you a head-start to our content, as it's being created. With Early Access you'll receive each chapter as it's written, and get regular updates throughout the product's development, as well as the final course as soon as it's ready.We created Early Access as a means of giving you the information you need, as soon as it's available. As we go through the process of developing a course, 99% of it can be ready but we can't publish until that last 1% falls in to place. Early Access helps to unlock the potential of our content early, to help you start your learning when you need it most. You not only get access to every chapter as it's delivered, edited, and updated, but you'll also get the finalized, DRM-free product to download in any format you want when it's published. As a member of Packt, you'll also be eligible for our exclusive offers, including a free course every day, and discounts on new and popular titles.