DevConf Courses

Encrypted DNS from Boot to Runtime - A Zero Trust Milestone in RHEL

Discover how RHEL integrates encrypted DNS support for Zero Trust Architecture, covering technical implementation across system components from installation to runtime.

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

Five Podman Features You Didn't Know About or That You Should Consider Start Using

Discover five powerful Podman features including Quadlets, Auto-Update, Healthchecks, and shell completion to enhance your rootless container management across platforms.

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

Implementing AI-Driven Administrative Access Auto-Approval for Database Operations

Discover how AI revolutionizes database access management by automating sysadmin approval processes, reducing manual errors, and scaling efficiently for hundreds of annual requests.

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

Extending Clusters to the Edge and Far Edge with Bootable Containers

Explore combining bootc and virtual kubelet projects to extend Kubernetes clusters to edge devices without kubelet overhead, using bootable containers for lightweight device management.

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

Taranis AI - Pioneering AI-Driven OSINT

Explore how Taranis AI revolutionizes Open-Source Intelligence with cutting-edge AI technologies, NLP, and threat analysis in this open-source cybersecurity platform development journey.

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

Image Mode Support in Testing Farm

Discover how to implement Image Mode testing for RHEL, Fedora, and CentOS Stream using Testing Farm and tmt tooling for streamlined CI workflows and debugging.

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

From Code to Clarity - Collaboration with Developers when Writing Product Documentation

Discover how to transform complex technical details into user-friendly documentation through effective collaboration between developers, QA engineers, and technical writers.

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

Implementing Post Quantum Algorithms in PKCS #11

Explore post-quantum cryptography implementation in PKCS #11, covering NIST's new algorithms, KEMs, and signature primitives to prepare for quantum computing threats.

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

All You Wanted to Know About Software Vulnerabilities But Were Too Busy to Look Into

Explore software vulnerability management, CVEs, VEXs, and OSV database while discovering how Trustify analyzes vulnerability data for secure software supply chains.

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

The Konflux Chronicles - Productizing Observability the Hard Way

Explore productizing the Observability Operator using Konflux, a Kubernetes-native software factory, comparing it with OpenStack tools and traditional Red Hat release systems.

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

Breaking Barriers - Cross-Distro CI/CD with Packit and OBS

Explore how Packit bridges Linux distribution silos by integrating with Open Build Service, enabling seamless CI/CD automation across Fedora, openSUSE, and other distros.

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

Auto-Instrumentation for GPU Performance Using eBPF

Explore eBPF-based auto-instrumentation for GPU performance monitoring in AI workloads, capturing CUDA calls without overhead to export Prometheus metrics for optimization.

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

UKIs and Composefs Support for Bootable Containers

Explore UKIs and composefs integration for secure, verified bootable containers with file-level deduplication and OCI container deployment workflows.

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

Passwordless Auth - A JSON-Based Approach for Modern Authentication with SSSD and GNOME

Explore JSON-based passwordless authentication using SSSD & GNOME, featuring PAM extensions, multi-factor flows, and live demonstrations of modern authentication systems.

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

Quarkus Security for Spring Developers

Discover Quarkus Security architecture from a Spring developer's perspective, including OpenID Connect configuration, Dev Services, and migrating Spring Boot apps to Quarkus in 20 minutes.

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