Ready to build essential cybersecurity skills employers need? This beginner course introduces the foundational concepts, tools, and best practices used by cybersecurity professionals.

Introduction to Cybersecurity Essentials

Introduction to Cybersecurity Essentials
This course is part of multiple programs.

Instructor: IBM Skills Network Team
Access provided by DBS Bank
164,509 already enrolled
1,944 reviews
Recommended experience
What you'll learn
Learn how to identify common cybersecurity threats, including malware, social engineering, breaches, and other attack vectors
Install software updates and patches, and apply authentication, encryption, and device-hardening techniques to protect sensitive information
Explore physical security, environmental safeguards, and access control measures used to prevent unauthorized access and ensure business continuity
Apply cybersecurity best practices using strong password creation and management strategies, and identify use cases for encryption
Skills you'll gain
- Cryptography
- Patch Management
- Identity and Access Management
- Threat Management
- Malware Protection
- Multi-Factor Authentication
- Application Security
- Data Security
- Authorization (Computing)
- Threat Detection
- Email Security
- Hardening
- Security Awareness
- Authentications
- Security Controls
- Endpoint Security
- Cybersecurity
- Encryption
- Cyber Attacks
Details to know

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Build your subject-matter expertise
- Learn new concepts from industry experts
- Gain a foundational understanding of a subject or tool
- Develop job-relevant skills with hands-on projects
- Earn a shareable career certificate

There are 4 modules in this course
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Instructor

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Felipe M.

Jennifer J.

Larry W.

Chaitanya A.
Learner reviews
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- 4 stars
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- 2 stars
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Reviewed on Jun 7, 2026
This was an well-structured learning experience that improved my communication skills and strengthened my professional knowledge.
Reviewed on May 28, 2026
This was an informative learning experience that improved my analytical thinking skills and improved my confidence significantly.
Reviewed on May 27, 2026
153. This was an insightful learning experience that improved my problem-solving skills and strengthened my professional knowledge.
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