Top 10 FREE Cybersecurity & GRC Courses to Boost Your Skills

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Looking to enhance your expertise in Cybersecurity, Governance, Risk, and Compliance (GRC)? Here’s a curated list of 10 FREE YouTube courses packed with expert insights, practical guidance, and valuable frameworks—ideal for both beginners and seasoned professionals!

🔗 Course List:

  1. SOC 2 Explained – Watch Here
  2. ISO 27001 Overview – Watch Here
  3. ISO 27001 Framework Deep Dive – Watch Here
  4. ISO 42001 – Watch Here
  5. ISO 42001 Framework Deep Dive – Watch Here
  6. PCI DSS Essentials – Watch Here
  7. AI Security Principles – Watch Here
  8. HITRUST Certification Guide – Watch Here
  9. Privacy & Data Protection – Watch Here
  10. Offensive Security Fundamentals – Watch Here

💡 You Should Know: Practical Cybersecurity & GRC Commands & Tools

🔹 ISO 27001 Compliance Tools

  • Lynis (Linux Security Auditing) 
    sudo apt install lynis 
sudo lynis audit system
  • OpenSCAP (Security Compliance Checking) 
    sudo apt install openscap-utils 
sudo oscap xccdf eval --profile standard --results scan-report.xml /usr/share/xml/scap/ssg/content/ssg-ubuntu2204-ds.xml

🔹 SOC 2 & Log Monitoring

  • SIEM Tools (ELK Stack Setup) 
    sudo apt install elasticsearch kibana logstash 
sudo systemctl start elasticsearch 
sudo systemctl enable kibana
  • Check Failed Logins (Linux) 
    sudo grep "Failed password" /var/log/auth.log

🔹 PCI DSS Compliance (Network Security)

  • Nmap Scan for Open Ports 
    sudo nmap -sV -p- <target_IP>
  • Wireshark for Traffic Analysis 
    sudo apt install wireshark 
sudo wireshark

🔹 AI Security & Privacy

  • Anonymize Data with Python (Faker Library) 
    from faker import Faker 
fake = Faker() 
print(fake.name(), fake.email())
  • Detect AI-Generated Text (GPTZero API) 
    curl -X POST https://api.gptzero.me/v2/predict -H "Content-Type: application/json" -d '{"text":"Your sample text here"}'

🔮 Prediction

The demand for GRC and AI Security professionals will surge by 35% in 2025, with ISO 42001 (AI Security) becoming a critical certification. Companies will prioritize automated compliance tools to reduce audit costs.

🧐 What Undercode Say

Cybersecurity & GRC are evolving rapidly. Mastering ISO 27001, SOC 2, and AI Security will future-proof your career. Use Lynis, OpenSCAP, and ELK Stack for compliance automation. Always stay updated with Nmap, Wireshark, and AI anonymization tools to secure modern infrastructures.

🚀 Expected Output:

  • Free GRC & Cyber Courses (LinkedIn Links)
  • Practical Linux & Windows Security Commands
  • Compliance & AI Security Predictions

References:

Reported By: Dharamveer Prasad – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅

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