Homeland Security Courses

Internet History, Technology, and Security - Full Course from Dr. Chuck

Explore the Internet's evolution, from early computers to modern security, through expert interviews and in-depth discussions on networking, protocols, and web technologies.

• freeCodeCamp
• 9 hours
• On-Demand
• Free Video

The Web Security Academy is a free online training center for web application security. It includes content from PortSwigger's in-house research team, experienced academics, and Chief Swig Dafydd Stuttard

• Independent
• On-Demand
• Free Online Course

Tech with Tim

Make a Security Camera With Python

Learn to create a Python-based security camera system using OpenCV. Detect faces and bodies, display webcam video, and implement recording logic for a functional home security solution.

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

Tech with Tim

Python Blog Tutorial - Flask User Authentication and Security

Learn to implement user authentication and security features in a Flask-based blog application, including sign-in, sign-out, and account creation functionalities.

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

JetBrains

Security Checks for Python Code

Learn to identify and prevent security vulnerabilities in Python code using PyCharm's security plugin. Explore common traps, code quality tools, and CI integration for safer development.

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

Linode

UFW Full Tutorial - HackerSploit Linux Security

Comprehensive tutorial on using UFW (uncomplicated firewall) in Linux, covering installation, configuration, rule management, and best practices for effective firewall setup and security.

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

Linode

Iptables Complete Guide - HackerSploit Linux Security

Comprehensive guide to iptables: learn to configure Linux kernel firewall, understand tables, chains, packets, and targets. Practice building commands, managing rules, and controlling network connections.

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

Linode

Brute Force Protection - Linux Security with HackerSploit

Learn to protect Linux servers from brute force SSH attacks using fail2ban. Covers installation, configuration, testing, and managing banned IPs. Practical guide for enhancing server security.

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

Linode

How to Secure SSH - Linux Security with HackerSploit

Learn essential SSH security techniques for Linux servers, including disabling root login, implementing SSH keys, and enhancing authentication methods to protect against attacks.

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

Nginx

Microservices Security Pattern in Kubernetes - East-West Traffic

Explore sidecar patterns and policies for securing APIs and apps in Kubernetes, featuring expert insights and a live hacking demo to enhance service security and resilience.

• YouTube
• 1 hour 4 minutes
• On-Demand
• Free Video

Mirantis

Security Hardening for Containerized Deployments Across Multi Clouds - With Mirantis & Entrust

Explore robust cryptography for containerized applications, focusing on enhancing security with hardware security modules (HSMs) to improve data protection and regulatory compliance in multi-cloud environments.

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

Mirantis

Managing Kubernetes Security Using Kubescape and Lens - Mirantis Labs Tech Talks

Learn to scan and secure Kubernetes configurations using Kubescape and Lens. Explore container vulnerability scanning, RBAC setup, and practical demos for effective cloud environment management.

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

Mirantis

Why Should Developers Care About Container Security? - Mirantis Labs Tech Talks

Explore container security essentials for developers, including Dockerfile best practices, image sizing, and resource limits. Learn proactive approaches and see live demonstrations of security implications.

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

Mirantis

Container Image Security- What It Is and How to Remediate Vulnerabilities

Learn about container image security, vulnerability identification, and remediation using tools like Trivy. Gain practical insights through demos, best practices, and expert Q&A sessions.

• YouTube
• 1 hour
• On-Demand
• Free Video

Azure Security Track- Azure Networking Security - Choose the Best Architecture

Descubre los fundamentos de la seguridad de redes en Azure, incluyendo protección de recursos, mejores prácticas y controles de seguridad para garantizar un tráfico legítimo.

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