Homeland Security Courses

Colin O'Flynn

What is Computer Security

1 rating

Explore computer security through historical failures, data breaches, and key concepts. Gain insights into attacker objectives and the relevance of cybersecurity in today's digital landscape.

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

CompTIA Security+ (SY0-701) Complete Course & Practice Exam

116187 ratings at Udemy

CompTIA Security+ (SY0-701) Bootcamp - Your preparation for the world's best cybersecurity certification!

• Udemy
• 1 day 7 hours 11 minutes
• Self-Paced
• Paid Course

CAE in Cybersecurity Community

Introduction to Operational Security

1 rating

Learn essential operational security concepts, from browser fingerprinting to privacy threats, and explore strategies to protect your digital identity in today's interconnected world.

• YouTube
• 1 hour 4 minutes
• Self-Paced
• Free Video

NPTEL;  IIT Madras

Introduction to Information Security

1 rating

The level 1 course is intended to address the basics of information Security Concepts and the general industry trends. From what is Information Security? to web application security.

• YouTube
• 23 hours
• Self-Paced
• Free Video

Red Canary

How to Investigate and Analyze Suspicious Security Alerts - A Step-by-Step Guide

1 rating

Learn step-by-step techniques for analyzing suspicious security alerts through command lines, process trees, and event logs to effectively determine legitimate threats from false positives.

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

BSides SATX

Threat Modeling Introduction for Security Architecture

1 rating

Aprende a integrar el modelado de amenazas en revisiones anuales de gobernanza y arquitectura de seguridad. Explora conceptos clave como vectores de ataque, superficies de ataque y ciclos de vida de ataques.

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

Cyber Security

472 ratings

Comprehensive exploration of cyber security fundamentals, threats, defense mechanisms, digital forensics, and legal aspects. Equips learners with essential knowledge for safe digital practices and further specialization.

• Swayam
• 15 weeks
• Not Currently Offered
• Free Online Course

• Best of All Time

Uttarakhand Open University, Haldwani;  IGNOU

Introduction to Cyber Security

540 ratings

Comprehensive foundation in cyber security covering threats, best practices, and legal aspects. Equips learners with skills to protect digital assets and become responsible cyber citizens.

• Swayam
• 12 weeks
• No Longer Offered
• Free Online Course

• Best of All Time

The Absolute Beginners Guide to Cyber Security 2026 - Part 1

56716 ratings at Udemy

Learn Cyber Security concepts such as hacking, malware, firewalls, worms, phishing, encryption, biometrics, BYOD & more

• Udemy
• 4 hours 52 minutes
• Self-Paced
• Paid Course

Security Awareness Training, Internet Security for Employees

54614 ratings at Udemy

Basic security awareness guide on Internet security and privacy to help keep you, your home, and your employer safe.

• Udemy
• 1 hour 1 minute
• Self-Paced
• Paid Course

Security Awareness Training

45583 ratings at Udemy

A basic guide to staying safe online and to introduce new knowledge to people about internet security and privacy.

• Udemy
• 2 hours 33 minutes
• Self-Paced
• Paid Course

OWASP top 10 Web Application Security for Absolute Beginners

40941 ratings at Udemy

Learn OWASP top 10 risks! Jumpstart your cyber security career; increase earnings! Cyber Security | CISO | Ransomware

• Udemy
• 1 hour 39 minutes
• Self-Paced
• Paid Course

TOTAL: CompTIA Security+ Course + Practice Exam SY0-701

37738 ratings at Udemy

Everything you need to pass the CompTIA Security+ (SY0-701) exam from Mike Meyers, Dan Lachance, and Lyndon Williams!

• Udemy
• 20 hours 19 minutes
• Self-Paced
• Paid Course

The Beginners 2026 Cyber Security Awareness Training Course

26379 ratings at Udemy

Learn to Spot Targeted Email Phishing, Social Engineering Attacks, Hacker Tactics, Browsers/Mobile Threats and Much More

• Udemy
• 3 hours 15 minutes
• Self-Paced
• Paid Course

Information Security Management Fundamentals for Non-Techies

22248 ratings at Udemy

Learn Information Security and Cybersecurity Management: Risk, Incident Response, Compliance, Network Security and More

• Udemy
• 17 hours
• Self-Paced
• Paid Course