What you'll 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
- Understand cryptography basics including encryption, hashing, digital certificates, and certificate authorities
- Learn incident response, disaster recovery, and business continuity planning fundamentals
- Understand Zero Trust architecture and why modern enterprises are adopting this security model
- Learn about security assessment tools through live demonstrations (Wireshark, Nmap, Nessus)
- Analyze 7 real-world cybersecurity breach case studies to understand how attacks happen and how to prevent them
- Understand continuous monitoring including EDR, SIEM, and SOAR technologies
- Build a strong foundation for pursuing cybersecurity certifications like Security+, CISSP, or CISM
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.
Case Study #7: British Airways IT Failure: Analyze how a power supply failure caused catastrophic system failures, stranding 75,000 passengers and costing the airline over $100 million.
COMPREHENSIVE CURRICULUM: 23 SECTIONS
Getting Started in Information Security: Explore the evolving cybersecurity landscape, understand different security roles and career paths, and discover beginner IT security certifications.
Core Information Security Principles: Master essential cybersecurity concepts, including the CIA and DAD Triads, the Parkerian Hexad, Authentication/Authorization/Accounting (AAA), Defense in Depth, Least Privilege, and Non-Repudiation.
Risk Management: Understand what risk really means in cybersecurity. Learn the risk management process, risk appetite and tolerance, common threat categories, and both qualitative and quantitative risk analysis methods.
Asset Management: Discover why you can't protect what you don't know you have. Learn how organizations inventory and manage their IT assets as the foundation of security.
Access Control: Explore physical and logical access controls, study key access control models (DAC, MAC, RBAC, ABAC), and understand the fundamentals of Privileged Access Management.
IT Auditing: Learn how security auditing works, why it's essential for finding vulnerabilities, and how organizations use audits to maintain and improve their security posture.
Compliance, Laws & Regulations: Understand the legal and regulatory landscape of cybersecurity, including GDPR, HIPAA, PCI DSS, and other frameworks organizations must follow.
Security Malware Threats: Identify and understand viruses, worms, trojans, logic bombs, ransomware, zero-day attacks, cryptojacking, fileless malware, AI-enhanced malware, and other evolving threats.
Additional Threats & Vulnerabilities: Learn about social engineering attacks, phishing campaigns, email spam, protocol spoofing, ransomware-as-a-service (RaaS), Advanced Persistent Threats (APTs), insider threats, and AI-enabled threats.
Network Segmentation & Isolation: Understand how organizations use DMZs, VLANs, routers, and network architecture to compartmentalize and protect critical systems.
Network Security: Explore firewalls, proxy servers, honeypots and honeynets, intrusion detection and prevention systems, and other network defense mechanisms.
Wireless Network Security: Learn about wireless encryption standards (WEP, WPA, WPA2, WPA3), common wireless vulnerabilities, and security measures to protect wireless networks.
Security Assessments & Testing: Understand vulnerability assessments, penetration testing methodologies, exploit frameworks, red vs. blue team exercises, and how security testing fits into an organization's security program.
Security Assessment Tools: Get introduced to industry-standard tools through live demonstrations, including Wireshark for network analysis, Nmap Zenmap for network scanning, and Tenable Nessus for vulnerability scanning.
Continuous Monitoring: Learn about Endpoint Detection and Response (EDR), Security Information and Event Management (SIEM) systems, Security Orchestration, Automation, and Response (SOAR), and why continuous monitoring is critical for modern security.
Hardening Client Systems & Servers: Discover how to secure end-user systems and servers through hardening techniques, patch management, change management, and separation of services.
Securing Modern Devices & Systems: Explore security challenges and solutions for BYOD (Bring Your Own Device), mobile device hardening, IoT devices, virtual machines, and containers.
Introduction to Cryptography: Understand what cryptography is and why it matters. Learn about symmetric and asymmetric encryption, hashing algorithms, digital signatures, certificate authorities, and quantum computing threats to cryptography.
Incident Response, Disaster Recovery & Business Continuity: Learn how organizations prepare for, respond to, and recover from security incidents and disasters. Understand the incident response lifecycle and business continuity planning.
Cyber Resiliency: Explore strategies for building resilient systems, including geographic dispersal, redundancy, load balancing, power management, backup strategies, and site recovery options.
Application Development Security: Understand the importance of integrating security into the Software Development Lifecycle (SDLC), learn about DevSecOps, and discover how secure coding prevents vulnerabilities.
Introduction to Zero Trust: Discover this modern security architecture that's revolutionizing enterprise security. Learn what Zero Trust is, why organizations need it, and how it works with real-world VPN-less implementation examples.
Personnel Policies: Understand the human element of security through acceptable use policies, codes of ethics, separation of duties, mandatory vacations, job rotation, remote work policies, and security awareness training.
LIVE SECURITY TOOL DEMONSTRATIONS
See industry-standard security tools in action through live demonstrations:
Wireshark Network Sniffing: Watch network traffic analysis in real-time and understand how security professionals monitor and analyze network communications.
Nmap Zenmap Network Scanner: See how security teams discover devices, identify services, and map network infrastructure during security assessments.
Tenable Nessus Vulnerability Scanner: Learn how vulnerability scanning tools identify security weaknesses in systems and applications before attackers can exploit them.
BY THE END OF THIS COURSE, YOU'LL BE ABLE TO:
Understand information security management fundamentals and how cybersecurity works in real organizations
Explain core security principles, including the CIA Triad, Defense in Depth, and Least Privilege
Understand risk management processes and how organizations assess and mitigate cybersecurity risks
Recognize common security threats, including malware, social engineering, phishing, and ransomware attacks
Understand how network security works, including firewalls, intrusion detection systems, and network segmentation
Explain access control models and why proper access management is critical for security
Understand compliance requirements. including GDPR, HIPAA, and PCI DSS
Learn how organizations respond to security incidents and recover from breaches
Understand cryptography fundamentals, including encryption, hashing, and digital certificates
Grasp Zero Trust architecture and why it's becoming the standard for modern enterprise security
Communicate effectively with technical security teams and make informed security decisions
Build a strong foundation for pursuing advanced cybersecurity certifications like Security+, CISSP, or CISM
WHY LEARN INFORMATION SECURITY MANAGEMENT NOW?
The cybersecurity skills gap continues to grow. Organizations desperately need professionals who understand cybersecurity fundamentals, security principles, can communicate with technical teams, and make informed security decisions. Whether you're protecting your business, advancing your IT security career, or preparing for certifications, this foundation is essential.
The information security management knowledge you'll gain applies across industries and roles—from healthcare to finance, from small businesses to enterprise organizations. This isn't just IT knowledge; it's business-critical knowledge for the modern world.
PREVIEW OVER 1 HOUR OF THIS COURSE FOR FREE
Scroll down and click the blue "Preview" buttons on 20+ free sample lectures. See my teaching style and approach before you enroll.
READY TO BUILD YOUR CYBERSECURITY FOUNDATION?
Join over 72,000 students who've mastered information security fundamentals through this course. Start understanding cybersecurity management today with 16.5 hours of expert instruction, and 7 real-world case studies.
See you inside the course!
Alton
