Homeland Security Courses

Master Course in CompTIA Security+ (101 level)

275 ratings at Udemy

CompTIA Security+, CompTIA cybersecurity Analyst (CySA), System Architecture security, Cybersecurity, Threats

• Udemy
• 1 hour 1 minute
• On-Demand
• Paid Course

Cisco IOS Security: Guide to Implement a Basic Firewall

265 ratings at Udemy

Learn How to Use your Cisco router or switch Firewall Capabilities

• Udemy
• 5 hours 30 minutes
• On-Demand
• Paid Course

cyber security fundamentals

265 ratings at Udemy

The right way to start your career in cybersecurity

• Udemy
• 1 hour 29 minutes
• On-Demand
• Paid Course

Network Security and Management

Master essential network security skills, from cryptography and monitoring to firewalls and intrusion detection, while learning to design, deploy, and maintain secure architectures for small to medium networks.

• XuetangX
• On-Demand
• Free Online Course

Security and Privacy for Big Data - Part 2

262 ratings at Coursera

Explore privacy-preserving methods and data protection regulations for Big Data environments. Gain tools to identify vulnerabilities and fortify systems in your projects.

• Coursera
• 59 minutes
• On-Demand
• Paid Course

Writing Secure PHP Code - PHP Security Tutorial

261 ratings at Udemy

Create secure PHP code and prevent attacks and exploits in your code - This is an Essential course for all developers

• Udemy
• 4 hours 34 minutes
• On-Demand
• Paid Course

The Quantum Computing Risk And Security Masterclass 2026

262 ratings at Udemy

Learn and mitigate the risks introduced by Quantum Computing in this comprehensive course

• Udemy
• 1 hour 51 minutes
• On-Demand
• Paid Course

Learn Linux Security Through Practical Steps

259 ratings at Udemy

Linux administration security guide with practical hardening tips on how to prevent attacks on your Linux server

• Udemy
• 2 hours 6 minutes
• On-Demand
• Paid Course

ISO 27001:2013/2022- Information Security Management System

257 ratings at Udemy

Learn about ISO 27001:2013/2022 ISMS Overview & Controls. You can do it!

• Udemy
• 9 hours 10 minutes
• On-Demand
• Paid Course

Checkpoint

Check Point Jump Start: Maestro Hyperscale Network Security

Learn to install, configure, and manage Check Point's Maestro Hyperscale Network Security solution, including orchestrator setup, security group creation, and advanced features for high availability.

• Coursera
• 3 hours 54 minutes
• On-Demand
• Paid Course

Information Security Operations Center ISOC for Non-Techies

256 ratings at Udemy

Become a Cyber Security Specialist, Build technical capability in ethical hacking & web application security

• Udemy
• 16 hours 54 minutes
• On-Demand
• Paid Course

Master Course in Cloud Security 3.0

253 ratings at Udemy

Cloud Computing, Cloud Ctorage, Cloud Architecture, Cloud Security, AWS, Google cloud, Azure Cloud, Hybrid, multi-cloud

• Udemy
• 2 hours 33 minutes
• On-Demand
• Paid Course

Automobile Hacking and Security v1.0

254 ratings at Udemy

Explore Automotive Cybersecurity and Embedded System Defense

• Udemy
• 2 hours 21 minutes
• On-Demand
• Paid Course

Network Security Attacks crash course

252 ratings at Udemy

Learn to resolve network vulnerabilities and enhance security with this 1-2 hour course. Understand TCP/IP packets, network layer protocols, and prevent various types of attacks.

• Udemy
• 1 hour 40 minutes
• On-Demand
• Paid Course

Zero Trust Security

252 ratings at Udemy

Zero Trust Architectures | NIST 800-207 | Zero Trust with Microsoft Security

• Udemy
• 2 hours 43 minutes
• On-Demand
• Paid Course