Kernel Hardening Courses and Certifications

Upstream Kernel Hardening - Progress on Enabling -Wflex-array-member-not-at-end

Explore Linux kernel hardening progress with GCC 14's -Wflex-array-member-not-at-end compiler option, addressing 650+ unique warnings to enhance security and code quality.

• YouTube
• 40 minutes
• On-Demand
• Free Video

Kernel Hardening - Ten Years Deep

Explore Linux kernel security evolution over the past decade, examining eliminated bug classes, mitigation strategies, and future challenges in kernel self-protection.

• YouTube
• 52 minutes
• On-Demand
• Free Video

Upstream Kernel Hardening - Progress on Enabling -Wflex-array-member-not-at-end

Discover Linux kernel security improvements through GCC 14's -Wflex-array-member-not-at-end compiler option, addressing 650 unique warnings to enhance kernel hardening and protection.

• YouTube
• 35 minutes
• On-Demand
• Free Video

Upstream Kernel Hardening - Progress on Enabling -Wflex-array-member-not-at-end

Explore Linux kernel hardening through GCC 14's -Wflex-array-member-not-at-end compiler option, tackling 650 unique warnings to strengthen kernel security and code quality.

• YouTube
• 40 minutes
• On-Demand
• Free Video

Kernel Hardening With Protection Keys

Explore how protection keys can enhance Linux kernel security by protecting critical data structures like page tables and credentials from data-only attacks.

• YouTube
• 30 minutes
• On-Demand
• Free Video

nullcon

Linux Kernel Runtime Guard (LKRG) 1.0 - Runtime Integrity Checking and Security Vulnerability Detection

Discover Linux Kernel Runtime Guard (LKRG) 1.0, a security module that performs runtime integrity checking, exploit detection, and attack prevention for Linux kernels.

• YouTube
• 48 minutes
• On-Demand
• Free Video

Linux Plumbers Conference

Exciting New Compiler Flags for Kernel Security

Discover advanced compiler flags for kernel hardening, including profile-guided sanitization and Clang's new slab isolation techniques to enhance memory safety.

• YouTube
• 18 minutes
• On-Demand
• Free Video

Kernel Hardening - Protecting the Protection Mechanisms

Explore kernel hardening techniques to protect critical Linux subsystems. Learn about read-only and rare-write memory allocation, and how to integrate these features into popular data structures for enhanced security.

• YouTube
• 38 minutes
• On-Demand
• Conference Talk

Black Hat

Taking Kernel Hardening to the Next Level

Explore advanced kernel hardening techniques, focusing on CFI and UAF defense. Learn about new approaches to enhance OS security against evolving exploitation methods.

• YouTube
• 38 minutes
• On-Demand
• Conference Talk

Thwarting Unknown Bugs - Hardening Features in the Mainline Linux Kernel

Explore Linux kernel hardening techniques to mitigate vulnerabilities, including debug features, read-only data, stack protection, memory segregation, and address sanitization.

• YouTube
• 29 minutes
• On-Demand
• Free Video

Linux Plumbers Conference

Hardening the Kernel for Secure Boot

Explore kernel hardening techniques for Secure Boot, focusing on preventing privileged code execution and securing kernel entry points to maintain a trusted boot process.

• YouTube
• 28 minutes
• On-Demand
• Conference Talk

linux.conf.au

Kernel Hardening for 32-bit Arm Processors

Explore kernel hardening techniques for 32-bit ARM processors, focusing on preventing security vulnerabilities and implementing critical mitigations to enhance Linux system protection.

• YouTube
• 46 minutes
• On-Demand
• Conference Talk

Codio

Linux for Security Experts

This course provides an overview of security topics for Linux systems.

• Coursera
• 6 hours 39 minutes
• On-Demand
• Paid Course

Certified Kubernetes Security Specialist (CKS): Unit 4

Master host hardening, network security, and identity management to strengthen Kubernetes infrastructure and reduce attack surfaces for the CKS certification exam.

• Coursera
• 4 hours 28 minutes
• On-Demand
• Paid Course

Linux Plumbers Conference

Hardening Linux Guest Kernel for CC

Explore techniques for enhancing Linux guest kernel security in confidential computing environments, focusing on protection mechanisms and vulnerability mitigation strategies.

• YouTube
• 20 minutes
• On-Demand
• Conference Talk