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apparmor

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Cloud Native Technology Community
Cloud Native Technology Community
Oct 10, 2024 · Cloud Native

Kubernetes v1.31 “Elli” Release Highlights: New Stable, Beta, Alpha Features and Deprecations

Kubernetes v1.31 "Elli", released after the project’s ten‑year anniversary, introduces 45 enhancements—including 11 stable, 22 beta and 12 alpha features—spanning AppArmor GA, nftables support, multi‑Service CIDR, a new DRA API, image‑as‑volume, CPUManager improvements, and several deprecations and removals to streamline the platform.

Alpha FeaturesBeta FeaturesCloud Native
0 likes · 5 min read
Kubernetes v1.31 “Elli” Release Highlights: New Stable, Beta, Alpha Features and Deprecations
Aikesheng Open Source Community
Aikesheng Open Source Community
Nov 17, 2021 · Databases

Resolving MySQL Startup Failure Caused by AppArmor on Ubuntu

This article explains why MySQL fails to start on Ubuntu due to AppArmor restrictions and provides two practical solutions: editing the AppArmor profile to grant MySQL directory access or switching AppArmor to complain mode, with full command examples and configuration snippets.

DatabaseLinuxMySQL
0 likes · 7 min read
Resolving MySQL Startup Failure Caused by AppArmor on Ubuntu
OPPO Kernel Craftsman
OPPO Kernel Craftsman
Oct 29, 2021 · Information Security

Linux Security Module (LSM) Fundamentals and Implementation

The article explains the Linux Security Module (LSM) framework, detailing its origins, hook‑based architecture, kernel integration points, initialization process, and how it enables flexible, non‑intrusive security enhancements such as SELinux, allowing multiple security modules to coexist within the Linux kernel.

Kernel SecurityLSMLinux security
0 likes · 9 min read
Linux Security Module (LSM) Fundamentals and Implementation
DevOps
DevOps
Nov 1, 2018 · Information Security

Docker Security Features: Capabilities, Image Signing, AppArmor, Seccomp, User Namespaces and More

This article explains Docker's built‑in security mechanisms—including Linux kernel capabilities, image signing, AppArmor MAC, Seccomp syscall filtering, user namespaces, SELinux, PID limits and additional kernel hardening tools—provides configuration examples, command‑line demonstrations, and guidance on using them safely.

Container SecurityDockerLinux security
0 likes · 16 min read
Docker Security Features: Capabilities, Image Signing, AppArmor, Seccomp, User Namespaces and More