Cybersecurity Fundamentals
PremiumBeginnerCourse
This beginning-level course is ideal for anyone looking to jumpstart their new career in IT or a cybersecurity-related IT role or those who need the vocabulary to intelligently converse about related topics with their IT colleagues.
4.8 (20 Reviews)

Language
- English
Topic
- Computer Science & Information Technology
Industries
- Information Technology
Enrollment Count
- 182
Skills You Will Learn
- Application Security, Cryptography, Cyberattacks, CyberSecurity, Information Security
Offered By
- IBMSNLegacy
Estimated Effort
- 12 hours
Platform
- SkillsNetwork
Last Update
- March 17, 2026
About this Course
Cybersecurity poses ongoing challenges for all organizations with IT infrastructures and data that need safekeeping. Take this course if you want to build key skills to address common security threats and find out about best practices to guard against issues related to cybersecurity. Take this course as a first step towards a career as a cyber analyst or entry-level security engineer. You will also find this course useful if you want to become conversant with IT personnel in the field.
Diving into the world of cybersecurity, you’ll gain critical skills employers need, including identifying security threats, encryption, safe browsing, and implementing electronic communications security best practices. Explore various types of cybersecurity risks related to browsing, authentication and authorization, malware, viruses, and privacy.
This course is ideal for technical support roles, often on the front lines of defense for cybersecurity issues, or managers and executives interacting with IT security personnel.
Course Syllabus
Module 1: Security Concerns
- Course Introduction
- Confidentiality, Integrity, and Availability
- Security and Information Privacy
- Activity: Exploring Information Privacy
- Threats and Breaches
- Hands-on Lab: Windows Update
- Threat Types
- Phishing, Social Engineering, and Other Attacks
- Activity: Identifying an Attack
- Case Study
- Activity: Identifying Malware Threats
- Hands-on Lab: Windows Defender Antivirus
Module 2: Security Best Practices
- Password Management Techniques
- Authentication and SSO
- Hands-on Lab: Enforce Strong Password Policies
- Security Threats: Access Control, Authorization, and Authentication
- Hardening Devices
- Firewalls
- Hands-on Lab: Windows Defender Firewall
- Security Threats: Validation and Device Usage
- Security Threats: Encryption Concepts
- Managing Email and Spam
- Activity: Identifying Phishing Attempts
Module 3: Security Concerns and Safe Browsing
- Application Ecosystem Security
- Public Browsing Risks
- Practices Plug-ins, Extensions, and Toolbars
- Security Threats Safe Browsing Techniques
- Hands-on Lab: Managing Browser Security and Privacy Settings
- Virtual Private Networks
What You'll Learn
- Recognize data security, data integrity maintenance, and confidentiality protection needs
- Identify key cybersecurity tools and functions including firewalls, anti-viral protection, cryptography, penetration testing, and digital forensics
- Identify best practices for authentication, encryption, and device security
- Compare and contrast types of security threats, breaches, malware, social engineering, and attack vectors
Recommended Skills Before Taking this Course
Basic computer operating skills, including using a web browser.

Language
- English
Topic
- Computer Science & Information Technology
Industries
- Information Technology
Enrollment Count
- 182
Skills You Will Learn
- Application Security, Cryptography, Cyberattacks, CyberSecurity, Information Security
Offered By
- IBMSNLegacy
Estimated Effort
- 12 hours
Platform
- SkillsNetwork
Last Update
- March 17, 2026