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Information Security Management Fundamentals for Non-Techies (Udemy.com)

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

Created by: Alton Teaches LLC

Last updated January 2026

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What you will learn

  • Learn information security management fundamentals, cybersecurity basics, and how cybersecurity works in enterprise organizations
  • Understand core security principles including the CIA Triad, Defense in Depth, Least Privilege, and Non-Repudiation
  • Learn cybersecurity fundamentals including risk management processes, risk assessment, risk appetite, and risk tolerance
  • Recognize security threats including malware, ransomware, social engineering, phishing, and Advanced Persistent Threats (APTs)
  • Understand network security fundamentals including firewalls, intrusion detection systems, and network segmentation
  • Learn about access control models (DAC, MAC, RBAC, ABAC) and Privileged Access Management
  • Understand IT auditing processes and how security audits improve organizational security posture
  • Learn compliance requirements including GDPR, HIPAA, PCI DSS, and other regulatory frameworks

How it compares

Against the other 1,210 rated Udemy courses in Business on CourseDuck:

  • Rating4.6 out of 5higher than 74% of them
  • Reviews22,849#26 of 1,211 by number of reviews
  • Length17 hourslonger than 94% of them
  • Last updatedJanuary 2026more recently than 60% of them

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Course Description

This course contains the use of artificial intelligence. Specifically, this course utilizes Udemy's AI-Powered interactive Role Play conversation simulator to enhance your learning experience via customized scenarios to help you practice what you're learning.


LEARN INFORMATION SECURITY & CYBERSECURITY MANAGEMENT FROM ONE OF UDEMY'S TOP IT INSTRUCTORS

Cybercrime is estimated to have cost the global economy $10.5 trillion in 2025, more than the GDP of every country except the United States and China. Ransomware attacks have become more targeted and automated, reducing attack timelines from weeks to days. AI is accelerating attacks, making social engineering more convincing and malware development faster. Attackers are exploiting unmonitored devices like routers and VPN appliances that sit outside traditional security controls. Organizations face faster attack execution, broader targeting with fewer resources, and increasingly sophisticated threats.

The challenge isn't just technical—it's organizational. How do you assess risk? What compliance frameworks apply to your business? How should you respond to a security incident? What does Zero Trust architecture actually mean?

Whether you're a business owner, manager, aspiring IT professional, or someone looking to understand how cybersecurity really works, this comprehensive course gives you the essential cybersecurity and IT security foundation you need to protect your organization and advance your career.


WHY THIS COURSE IS DIFFERENT: MANAGEMENT PERSPECTIVE, NOT HACKING

This isn't an ethical hacking course, penetration testing boot camp, or network security configuration course. You won't learn how to hack systems or configure firewalls.

Instead, you'll gain a comprehensive understanding of information security management and cybersecurity basics from a 10,000-foot perspective: how security professionals think, what frameworks they use, and why certain decisions are made. This complete cybersecurity course for beginners provides the knowledge you need to make informed security decisions and communicate effectively with technical teams.

Perfect for business owners, managers, aspiring IT professionals, and anyone who needs to understand cybersecurity fundamentals without getting lost in technical weeds.


WHAT STUDENTS ARE SAYING

"As someone without a technical background, I found the course content to be highly accessible and tailored to non-techies, which made it a perfect match for my needs. The instructors were adept at demystifying complex concepts, making them easy to understand and applicable to everyday situations." — James ★★★★★

"The videos are well organized and very thorough. They teach me these topics as if I have no background in the subjects, and I really appreciate that! I feel like I'm really understanding the lessons. Additionally, each video is pretty short and digestible, so I don't feel mentally drained after each lecture." — Angel ★★★★★

"Excellent introductory course. It is broad enough to give you a real essential overview of cybersecurity but detailed enough that it's not superficial. Instructor is fantastic - very clear, very easy to understand and has a very pleasant speaking voice which is very nice too. I've done a lot of online self-paced courses and a nice easy to understand instructor helps with your overall learning when you're trying to absorb a lot of complex or (in my case) new content." — Rosa ★★★★★

"As a Cybersecurity professional for the DoD, this is a great refresher course for anyone that requires it." — Eric Trimble ★★★★★

"I would recommend this course even to experienced IT person as this is the fundamental and in my view cover all of the security. An exceptional well-structured course. After completing this course, I am determined to continue to study/reading on Security for knowledge purposes. This course is definitely going to aid me in my position as Project Manager. Thank so much." — Harry ★★★★★


WHAT YOU'LL RECEIVE IN THIS COURSE

  • 16.5 Hours of On-Demand HD Video Lectures on Cybersecurity Fundamentals and Information Security Management (Over 190 lectures across 23 comprehensive sections)

  • 7 Real-World Cybersecurity Breach Case Studies (Netflix cloud migration, WannaCry ransomware, Target data breach, TJX WEP exploit, Equifax web vulnerability, Lloyds Banking DDoS, British Airways IT failure)

  • Live Security Tool Demonstrations (Wireshark network analysis, Nmap Zenmap network scanning, Tenable Nessus vulnerability scanning)

  • Social Engineering Phone Call Examples (Hear actual social engineering attack scenarios and learn to recognize manipulation tactics)

  • 9 AI-Powered Role Play Study Sessions (Practice explaining information security concepts in realistic scenarios)

  • 21 Section Quizzes to Test Your Knowledge

  • 16 Student Activities to Apply Concepts in Practical Scenarios

  • Complete Course Materials (Downloadable PDF versions of all lecture slides)


7 REAL-WORLD CYBERSECURITY BREACH CASE STUDIES

Learn from actual security incidents to understand how breaches happen, what went wrong, and how they could have been prevented:

  • Case Study #1: Netflix's Calculated Risk for Cloud Success: Analyze how Netflix balanced security risks against business innovation during their migration to AWS cloud infrastructure.

  • Case Study #2: WannaCry Ransomware Attack: Examine one of the most devastating ransomware attacks in history that affected over 200,000 computers across 150 countries, crippling hospitals, banks, and telecommunications companies.

  • Case Study #3: Target Data Breach - When Alerts Go Unheeded: Discover how Target's security tools detected the breach, but alerts were ignored, resulting in 40 million credit card numbers stolen and a $162 million settlement.

  • Case Study #4: TJX Companies WEP Exploit Data Breach: Learn how weak wireless encryption led to the theft of 45.6 million credit and debit card numbers and a $256 million settlement—one of the largest retail breaches in history.

  • Case Study #5: Equifax Web Application Vulnerability: Understand how a single unpatched vulnerability exposed the personal information of 147 million Americans, including Social Security numbers, birth dates, and addresses.

  • Case Study #6: AI-Powered DDoS Attack on Lloyds Banking Group: Explore how modern AI-enhanced distributed denial-of-service attacks can overwhelm even large financial institutions.

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Instructor Details

Alton Teaches LLC

About Us

Alton Teaches LLC is dedicated to providing IT training to aspiring IT professionals.

KISS. Teaching Approach

We follow a “Keep It Simple Student” approach to learning, breaking down complex topics into simplified discussions.

We Focus on the Fundamentals

One of our central philosophies is to teach you to crawl before you can walk. Why is this important? You can’t be a successful IT practitioner without mastering the fundamentals first.

We’re Here to Help You

Whether you’re brand new to IT or a seasoned IT professional, we welcome everybody. In fact, we cater to those looking to transition to IT.

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Reviews

4.6

22,849 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Leche Christopher on 7/11/2026

I'm yet to begin the course. However, from the course introduction so far, I'm optimistic that it'll be worth it.

By Priya - Ext Gupta on 7/6/2026

the course is good i get to learn a lot of new things and it is different from other courses. i would recommend it to others too.

By Muddasar Najeeb on 6/29/2026

It was a great learning experience. The course content was well organized, practical, and easy to understand.

By Roohi Siddique on 6/13/2026

Great course for beginners :) it was a well equipped learning experience

By Bhavya Sri Maneedi on 3/16/2026

Yes, this course is very amazing and good content it is very helping to gain our knowledge and I learn so much

By Tanja on 2/17/2026

Fantastic introduction and course overview. I am looking forward to start learning with this brilliant IS Tutor.

By Milraen Hodge-Grande on 2/5/2026

This is the type of course I was looking for. I wanted a down to earth, but informative course on information security and from his introduction and explanation of the course it seems I found it.

By Tobias SCHULZ on 1/26/2026

This course was nice to listen to, had a good structure and the topics have been simple enough to understand.

By Gabrielle Lewis on 1/15/2026

This class is very informative, and the instructor has done a great job outlining all the necessary information.

By Sarvar Qarshiboyev on 1/6/2026

in this course i will explore everyhting about cyber security because first i built good knowledge about it

By Geethika Bandreddi on 12/27/2020

it was very informative and useful

By Arvin Pangan on 12/20/2020

keep it up!

Showing 12 of 294 reviews

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Overall Score : 92 / 100