Security Courses

What Have We Found in Git Repos? - Security Analysis of Open Source Repositories

Discover how Git repositories inadvertently expose security vulnerabilities before official advisories, and learn practical strategies to protect your open source projects from information leakage.

• YouTube
• 39 minutes
• Self-Paced
• Free Video

Trust, but Verify - Proactive Security in Open Source

Discover proactive security methods for open source development using Capslock CLI tool to analyze Go packages and detect supply chain attacks by verifying code permissions.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Security in Large Scale Embedded Linux Projects

Discover security strategies for large-scale embedded Linux systems in automotive environments, covering privilege separation, secure boot, SELinux implementation, and development best practices.

• YouTube
• 42 minutes
• Self-Paced
• Free Video

Thinking Outside the Linux Box - Security Considerations From Human Actors

Explore human-centered security threats in embedded Linux systems, focusing on social engineering risks and designing resilient systems that account for both malicious actors and user behavior.

• YouTube
• 41 minutes
• Self-Paced
• Free Video

Navigating Security Tradeoffs in Embedded Linux Systems

Explore security measures in embedded Linux systems, evaluating tradeoffs between protection and complexity to make informed implementation decisions.

• YouTube
• 45 minutes
• Self-Paced
• Free Video

The Hypervisor Hierarchy - Why Architecture Matters for Performance, Security, and Flexibility

Explore hypervisor architectures, comparing Type 1 vs Type 2 designs, and discover how Xen's true bare-metal approach enhances security, performance, and flexibility.

• YouTube
• 39 minutes
• Self-Paced
• Free Video

Explore AWS security essentials, including IAM, security groups, NACLs, and encryption, to build highly secure applications and environments on the AWS platform.

• Independent
• 1 hour
• Self-Paced
• Free Online Course

SANS

Digital Forensics and Security - Automate Audits, Investigations and Response with AWX and Ansible

Discover how to streamline enterprise digital forensics using AWX and Ansible for automated audits, investigations, and incident response across hundreds of endpoints efficiently.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Rawkode Academy

Kubernetes Security Scanning - The 4 Tools You Actually Need

Master essential Kubernetes security with 4 industry-standard tools: KubeBench, KubeHunter, Sonobuoy, and Syft & Grype for comprehensive cluster protection and vulnerability scanning.

• YouTube
• 19 minutes
• Self-Paced
• Free Video

Linux Plumbers Conference

Security Features Status Update - Linux Kernel Toolchain Security

Discover the latest security features in Linux kernel development, covering GCC, Clang, and Rust toolchain parity, new compiler features, and ongoing protection mechanisms.

• YouTube
• 21 minutes
• Self-Paced
• Free Video

Linux Plumbers Conference

The Future of Platform Security Measurement in Linux

Explore Linux platform security measurement evolution, examining LVFS Host Security ID limitations with open-source firmware and discussing kernel API enhancements for unified security assessment.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

OpenInfra Foundation

Keystone - Native Federation Support, Advanced Auth Security, Rust

Discover how Keystone's redesigned federation support enables seamless user identity management across platforms using OpenIDConnect, JWT workload auth, SCIM sync, and FIDO security tokens.

• YouTube
• 45 minutes
• Self-Paced
• Free Video

Objective-See Foundation

Make XNU GREAT Little Again - Apple's Darwin Kernel Security Evolution

Explore Apple's Darwin Kernel evolution and XNU security enhancements, from KTRR to exclaves, revealing groundbreaking kernel protections exclusive to Apple silicon platforms.

• YouTube
• 55 minutes
• Self-Paced
• Free Video

USENIX

A Comprehensive Formal Security Analysis of OPC UA

Explore formal security analysis of OPC UA v1.05 industrial protocol, uncovering vulnerabilities and proposing fixes for critical infrastructure security.

• YouTube
• 18 minutes
• Self-Paced
• Free Video

USENIX

eSIMplicity or eSIMplification? Privacy and Security Risks in the eSIM Ecosystem

Uncover privacy and security vulnerabilities in eSIM technology, including data routing through third-party networks, reseller access risks, and operational failures in mobile connectivity.

• YouTube
• 12 minutes
• Self-Paced
• Free Video