Homeland Security Courses

AWS Events

Start Preparing for the AWS Security Specialty Exam in Under 20 Minutes

Discover AWS Security Specialty exam preparation essentials and new security certifications to advance your cloud security career in just 19 minutes.

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

fwd:cloudsec

Shared-GPU Security Learnings from Fly.io

Discover security challenges and solutions for shared GPU access in cloud environments, covering NVIDIA hardware architecture, PCIe threats, and practical mitigations from Fly.io's experience.

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

fwd:cloudsec

The False Sense of Security - Defense Becoming a Vulnerability

Uncover how Microsoft Entra ID's Privileged Identity Management creates false security and learn to transform procedural formalities into meaningful protection against threats.

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

fwd:cloudsec

Inviter Threat - Managing Security in a New Cloud Deployment Model

Explore vendor-managed cloud deployments, their security risks, and mitigation strategies for organizations balancing operational savings with expanded attack surfaces.

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

fwd:cloudsec

Beyond the Big Three - Mastering Oracle Cloud Security in a Multi-Cloud World

Discover Oracle Cloud Infrastructure's unique security model and learn how OCI Governance Rules, IAM Policies, and Security Zones differ from AWS, Azure, and GCP for multi-cloud strategies.

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

Red Canary

Measure What Matters - A Smarter Approach to Security Metrics

Discover how to implement effective security metrics beyond averages, focusing on accuracy, coverage, and timeliness to better assess your organization's security posture.

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

Confreaks

Supply Chain Security - PSResourceGet Direction

Explore PowerShell's integration with container registries to revolutionize automation, enhance security, and streamline script/module management operations.

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

nullcon

Modernizing Security Architecture - Platforms or Best-of-Breed, What Works?

Explore security architecture modernization strategies through expert panel discussion on platform vs. best-of-breed approaches with industry leaders.

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

Tech Field Day

Edge to Cloud Security - Harnessing NAC, SASE and ZTNA

Explore HPE Aruba's integrated SASE portfolio combining cloud-native NAC, SD-WAN, and ZTNA for unified Zero Trust security from edge to cloud with AI-driven insights.

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

DevConf

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
• On-Demand
• Free Video

DevConf

Understanding Programmable System Call Security with Seccomp-eBPF in Linux

Explore Linux system security through seccomp-eBPF implementation, learning to create effective system call filters that protect applications from kernel exploits while maintaining performance.

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

DevConf

Understanding and Explaining Use-After-Free Vulnerability - A Critical Security Flaw

Discover Use-After-Free vulnerabilities in C/C++: explore root causes, exploitation techniques through demos, and learn prevention strategies to secure your applications.

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

DevConf

Qubes OS - Security Through Isolation

Explore Qubes OS architecture and compartmentalization approach to security, diving into Xen hypervisor mechanics, storage handling, and real-world applications for developers and security professionals.

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

DevConf

Simplify Security Compliance with Bootable Containers

Discover how bootable containers and OpenSCAP streamline security compliance for STIG, PCI-DSS policies through immutable systems, automated upgrades, and CI/CD integration workflows.

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

DevConf

Up Your SSH Security Game - Hardware-Based Authentication with FIDO2 Tokens

Discover how to enhance SSH security using FIDO2 hardware tokens for authentication, replacing traditional key files with tamper-proof, PIN-protected physical keys for Git operations.

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