Cybersecurity Essentials
Protect accounts, devices and small organisations with practical security habits.
Course 7 of 12
Log analysis, Splunk/ELK, Alerts, and more.
Yiga AI
Intermediate · Course · 4 weeks at 5 hrs/week
What you’ll learn
Cybersecurity Foundations
Networking Essentials
Linux for Security
Security Operations & SIEM
Syllabus
4 modules · 25 lessons · 17 hours · 1 graded project
1000 minutes of guided lesson time.
Sign in and enrol to unlock every lesson. The first lesson is open as a preview.
Overview and set-up
Overview and set-up — Log analysis in Security Operations & SIEM.
Lesson
Core concepts
Core concepts — Log analysis in Security Operations & SIEM.
Lesson · Locked
Worked example
Worked example — Log analysis in Security Operations & SIEM.
Lesson · Locked
Hands-on practice
Hands-on practice — Log analysis in Security Operations & SIEM.
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Common pitfalls
Common pitfalls — Log analysis in Security Operations & SIEM.
Lesson · Locked
Module quiz: Log analysis
Check what you learned in Log analysis before moving on.
Quiz · Locked
Overview and set-up
Overview and set-up — Splunk/ELK in Security Operations & SIEM.
Lesson · Locked
Core concepts
Core concepts — Splunk/ELK in Security Operations & SIEM.
Lesson · Locked
Worked example
Worked example — Splunk/ELK in Security Operations & SIEM.
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Hands-on practice
Hands-on practice — Splunk/ELK in Security Operations & SIEM.
Lesson · Locked
Common pitfalls
Common pitfalls — Splunk/ELK in Security Operations & SIEM.
Lesson · Locked
Module quiz: Splunk/ELK
Check what you learned in Splunk/ELK before moving on.
Quiz · Locked
Overview and set-up
Overview and set-up — Alerts in Security Operations & SIEM.
Lesson · Locked
Core concepts
Core concepts — Alerts in Security Operations & SIEM.
Lesson · Locked
Worked example
Worked example — Alerts in Security Operations & SIEM.
Lesson · Locked
Hands-on practice
Hands-on practice — Alerts in Security Operations & SIEM.
Lesson · Locked
Common pitfalls
Common pitfalls — Alerts in Security Operations & SIEM.
Lesson · Locked
Module quiz: Alerts
Check what you learned in Alerts before moving on.
Quiz · Locked
Overview and set-up
Overview and set-up — Incident response in Security Operations & SIEM.
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Core concepts
Core concepts — Incident response in Security Operations & SIEM.
Lesson · Locked
Worked example
Worked example — Incident response in Security Operations & SIEM.
Lesson · Locked
Hands-on practice
Hands-on practice — Incident response in Security Operations & SIEM.
Lesson · Locked
Common pitfalls
Common pitfalls — Incident response in Security Operations & SIEM.
Lesson · Locked
Module quiz: Incident response
Check what you learned in Incident response before moving on.
Quiz · Locked
Graded project: Security Operations & SIEM
Apply everything from Security Operations & SIEM in one graded, portfolio-ready build.
Graded project · Locked
Applied learning project
Use Graded project: Security Operations & SIEM to apply this course to a practical challenge. You’ll finish with a clear solution and the reasoning behind your choices.

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Following the order of Cybersecurity Analyst.
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Overview and set-up
Security Operations & SIEM
40 min · Resume
Course 8 in the track
AI in Cybersecurity
AI-driven threats, Deepfakes, AI for detection, and more.
Intermediate · Course · 3 weeks at 5 hrs/week
Course 9 in the track
Threats, Vulnerabilities & Malware
Attack types, CVEs, Phishing, and more.
Intermediate · Course · 4 weeks at 5 hrs/week
Course 10 in the track
Cybersecurity Foundations
CIA triad, Threat landscape, Careers, and more.
Beginner · Course · 3 weeks at 5 hrs/week
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Protect accounts, devices and small organisations with practical security habits.
ISO 27001, Data-protection laws (UG/KE/NG), Policies, and more.
Scope, Assess, Report, and more.
Recon, Scanning, Exploitation concepts, and more.