CNI IPAM plugin for dynamically allocating IP addresses across multiple nodes in Kubernetes.

Use of the Wireguard VPN protocol to secure container-to-container communication across hosts.

Digital certificates used for authenticating clients in Kubernetes API server communications.

Linux kernel technology for high-performance packet processing, useful in container networking scenarios.

Container advisor that collects, aggregates, and exports resource usage and performance data from running containers.

Second version of control groups, offering a unified hierarchy and improved resource management for containers.

Industry-standard container runtime used by many container and orchestration platforms, providing core container operations.

Core components and architecture of the containerd container runtime, including its image management and execution features.

Intermediary process between containerd and runc, managing container lifecycle and I/O, enhancing isolation.

Use of extended Berkeley Packet Filter for advanced container networking capabilities, enhancing performance and security.

Use of extended Berkeley Packet Filter for deep insights into container behavior and performance.

Integration of eBPF technology in service mesh implementations for improved performance and observability.

Use of eBPF for efficient and detailed monitoring of containerized applications and infrastructure.

Feature ensuring at-rest encryption of data stored in etcd, Kubernetes' distributed key-value store.

Optimization techniques for improving etcd performance in large-scale container orchestration.

Point-in-time copies of etcd's state, used for backup and recovery in Kubernetes clusters.

Process of updating the etcd cluster to a newer version in a Kubernetes environment, ensuring cluster data store reliability.

High-performance, open-source RPC framework used for efficient communication between containerized microservices.

Use of gRPC, a high-performance RPC framework, for communication between containerized microservices.

Container runtime sandbox that provides an additional layer of isolation between containerized applications and the host kernel.

Use of gVisor to enhance security in multi-tenant container environments by isolating containers from the host kernel.

Framework for securing software supply chains, applicable to container image build and distribution processes.

Open-source tool for discovering security weaknesses in Kubernetes clusters through simulated attacks.

Kubernetes network proxy maintaining network rules on nodes, implementing part of the Kubernetes Service concept.

Different implementations of kube-proxy for managing service networking, each with unique performance characteristics.