Day 54 - Kubernetes Pod Security Standard, Linux Capabilities, and Security Context скачать в хорошем качестве

Day 54 - Kubernetes Pod Security Standard, Linux Capabilities, and Security Context

Welcome to Day 54 of CKA 2025 series! In this video, we dive deep into essential concepts for securing your containerized applications on Kubernetes. We'll break down the Kubernetes Pod Security Standards (PSS), understanding why they are crucial for setting security policies across your clusters. Beyond policies, we'll explore the underlying Linux Capabilities mechanism – a powerful way to grant specific privileges to processes without giving them full root access, significantly reducing the attack surface. Finally, we'll connect these concepts by demonstrating how to implement granular security settings for your pods and containers using the `securityContext` field in your Kubernetes YAML manifests. You'll learn how to control user/group IDs, manage capabilities, prevent privilege escalation, and more. By the end of this video, you'll have a solid understanding of how to leverage Kubernetes security features to build more secure applications. This is a must-watch for anyone running workloads on Kubernetes. What you'll learn in this video: What the Kubernetes Pod Security Standards (PSS) are and their importance. How Linux Capabilities provide fine-grained permissions. How to configure `securityContext` in Kubernetes for pods and containers. Practical ways to enhance pod security using `securityContext` fields. Aligning your pod configurations with PSS best practices. Timestamps: 00:00 Introduction to Kubernetes Security 01:35 Understanding Pod Security Standards (PSS) 05:10 Deep Dive into Linux Capabilities 10:45 Implementing Security Context in Kubernetes 18:00 Configuration Examples and Best Practices 24:30 Hands-on demo Subscribe for more Kubernetes and cloud-native security content! 👨‍💻 GitHub repo : https://github.com/piyushsachdeva/CKA... CKA 2025 Labs from KodeKloud: https://kode.wiki/4d24Q9Z KodeKloud free playground: https://kode.wiki/4dRmXA1 𝗖𝗢𝗠𝗣𝗟𝗘𝗧𝗘 COURSES 👌 It’s 🅵🆁🅴🅴 ⛳ ✅ Terraform Full Course For Beginners - #28daysofAZTerraform    • Azure Terraform Full Course For Beginners   ✅ Certified Kubernetes Administrator (CKA) 2024    • Certified Kubernetes Administrator Full Co...   ✅ 𝗔𝘇𝘂𝗿𝗲 𝗗𝗲𝘃𝗢𝗽𝘀 𝗭𝗲𝗿𝗼 𝘁𝗼 𝗛𝗲𝗿𝗼:    • Azure DevOps Zero to Hero | Full course fo...   ✅ 𝗔𝗭𝟵𝟬𝟬 𝗔𝘇𝘂𝗿𝗲 𝗙𝘂𝗻𝗱𝗮𝗺𝗲𝗻𝘁𝗮𝗹𝘀 𝗙𝘂𝗹𝗹 𝗖𝗼𝘂𝗿𝘀𝗲    • AZ900WithPiyush - Azure Tutorial for Begin...   ✅ 𝗡𝗮𝗺𝗮𝘀𝘁𝗲 𝗚𝗼𝗼𝗴𝗹𝗲 𝗖𝗹𝗼𝘂𝗱 | 𝗚𝗖𝗣 𝗧𝘂𝘁𝗼𝗿𝗶𝗮𝗹 𝗳𝗼𝗿 𝗯𝗲𝗴𝗶𝗻𝗻𝗲𝗿𝘀, 𝗮 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝗽𝗹𝗮𝘆𝗹𝗶𝘀𝘁 𝗳𝗼𝗿 𝘁𝗵𝗲 𝗔𝘀𝘀𝗼𝗰𝗶𝗮𝘁𝗲 𝗖𝗹𝗼𝘂𝗱 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 (𝗔𝗖𝗘) 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗘𝘅𝗮𝗺:    • Namaste Google Cloud, GCP Tutorials for be...   ✅ 𝗔𝘇𝘂𝗿𝗲 𝗗𝗮𝘁𝗮 𝗳𝘂𝗻𝗱𝗮𝗺𝗲𝗻𝘁𝗮𝗹𝘀 𝗗𝗣 𝟵𝟬𝟬 𝗳𝘂𝗹𝗹 𝗰𝗼𝘂𝗿𝘀𝗲    • Microsoft Azure Data Fundamentals (DP-900)   ✅ 𝗝𝗲𝗻𝗸𝗶𝗻𝘀 𝗧𝘂𝘁𝗼𝗿𝗶𝗮𝗹 𝗳𝗼𝗿 𝗕𝗲𝗴𝗶𝗻𝗻𝗲𝗿𝘀    • Jenkins Tutorial For Beginners   ✅ 𝟭𝟬𝘄𝗲𝗲𝗸𝘀𝗼𝗳𝗰𝗹𝗼𝘂𝗱𝗼𝗽𝘀 - 𝗥𝗲𝗮𝗹-𝘁𝗶𝗺𝗲 𝗰𝗼𝗺𝗽𝗹𝗲𝘅 𝗵𝗮𝗻𝗱𝘀-𝗼𝗻 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗼𝗻 𝗖𝗹𝗼𝘂𝗱 𝗮𝗻𝗱 𝗗𝗲𝘃𝗢𝗽𝘀    • 10WeeksOfCloudOps Challenge - DevOps and C...   ✅ 𝗗𝗲𝘃𝗢𝗽𝘀 𝗮𝗻𝗱 𝗖𝗹𝗼𝘂𝗱 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀:    • DevOps and Cloud Podcasts   ✅ 𝗚𝗶𝘁𝗹𝗮𝗯 𝗖𝗜 𝗖𝗗 𝗧𝘂𝘁𝗼𝗿𝗶𝗮𝗹 | 𝗘𝗻𝗱 𝗧𝗼 𝗘𝗻𝗱 𝗥𝗲𝗮𝗹-𝘁𝗶𝗺𝗲 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 [𝗙𝘂𝗹𝗹 𝗖𝗼𝘂𝗿𝘀𝗲]    • GitLab CI/CD Full Tutorial for Beginners [...   Subscribe to our channel to get notified about the latest videos. 🔥    / techtutorialswithpiyush   👨‍💻 Got a video request? submit it using the below link or vote on the existing requests https://request.techtutorialswithpiyu... ----------------------------------------------------------------------------------------------------------------------- 𝗖𝗼𝗻𝗻𝗲𝗰𝘁 𝗺𝗲 𝗛𝗲𝗿𝗲:👇👇 🔥𝗬𝗼𝘂𝗧𝘂𝗯𝗲 ▶    / techtutorialswithpiyush   ⛳𝗟𝗶𝗻𝗸𝗲𝗱𝗜𝗻 ▶   / piyush-sachdeva   🚀𝗜𝗻𝘀𝘁𝗮𝗴𝗿𝗮𝗺 ▶   / techtutorialswithpiyush   🌍𝗧𝘄𝗶𝘁𝘁𝗲𝗿 ▶   / techie_piyush   👨‍💻 𝗚𝗶𝘁𝗵𝘂𝗯 ▶ https://github.com/piyushsachdeva ✍ 𝗠𝗲𝗱𝗶𝘂𝗺.𝗰𝗼𝗺 ▶   / piyush.sachdeva055   📚 𝗱𝗲𝘃.𝘁𝗼 ▶ https://dev.to/piyushsachdeva ✨𝗗𝗶𝘀𝗰𝗼𝗿𝗱 ▶   / discord   ----------------------------------------------------------------------------------------------------------------------- References 📚: #devops #techtutorialswithpiyush