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Introduction
Cybersecurity is one of the fastest-growing fields, but expensive certifications often deter aspiring professionals. However, industry leaders like Cisco, AWS, and Google offer free, high-quality certifications that can accelerate your career. This guide covers 10 free certifications that helped a professional transition from helpdesk to security engineer in just eight months.
Learning Objectives
- Discover free, industry-recognized cybersecurity certifications.
- Learn hands-on skills in network security, cloud defense, and threat detection.
- Understand how to leverage free resources for career advancement.
You Should Know
1. Cisco – Introduction to Cybersecurity
🔗 Platform: Cisco Skills For All
🎓 Cost: Free
What It Covers:
- Basics of cybersecurity threats and defenses.
- Network security fundamentals.
How to Enroll:
- Visit skillsforall.com.
2. Search for “Introduction to Cybersecurity.”
3. Complete the modules and earn a certificate.
- Fortinet – NSE 1 & NSE 2 Network Security Expert
🔗 Platform: Fortinet Training
🎓 Cost: Free
What It Covers:
- Threat landscape analysis.
- Firewall configuration and network protection.
How to Use It:
- Go to training.fortinet.com.
2. Select “NSE 1” or “NSE 2.”
3. Complete the self-paced training.
3. Google – Networking in Google Cloud
🔗 Platform: Coursera
🎓 Cost: Free (audit mode)
What It Covers:
- Secure cloud network design.
- Google Cloud security best practices.
How to Enroll:
- Visit Coursera.
2. Search for “Networking in Google Cloud.”
3. Select “Audit” to access free content.
4. IBM – Cybersecurity Fundamentals
🔗 Platform: edX
🎓 Cost: Free (audit mode)
What It Covers:
- Network protocols, firewalls, and access control.
- Risk management strategies.
How to Use It:
- Go to edX.
2. Search for “IBM Cybersecurity Fundamentals.”
3. Enroll in audit mode.
5. TryHackMe – Network Security Path
🔗 Platform: TryHackMe
🎓 Cost: Free tier available
What It Covers:
- Packet sniffing and spoofing.
- Hands-on penetration testing labs.
How to Start:
- Sign up at TryHackMe.
2. Select the “Network Security” learning path.
3. Complete the free modules.
6. TCM Security – Practical Network Defense
🔗 Platform: TCM Security + YouTube
🎓 Cost: Free
What It Covers:
- Network monitoring and intrusion detection.
- Real-world defense techniques.
How to Access:
https://youtube.com/tcmsecurity
2. Follow along with practical exercises.
7. AWS – Networking Security Fundamentals
🔗 Platform: AWS Skill Builder
🎓 Cost: Free
What It Covers:
- Cloud network hardening.
- AWS security best practices.
How to Enroll:
- Visit AWS Skill Builder.
2. Search for “Networking Security Fundamentals.”
8. Microsoft – Azure Network Security
🔗 Platform: Microsoft Learn
🎓 Cost: Free
What It Covers:
- Azure firewalls, VPNs, and threat protection.
How to Use It:
- Go to Microsoft Learn.
2. Search for “Azure Network Security.”
9. Cybrary – Network Security Basics
🔗 Platform: Cybrary
🎓 Cost: Free
What It Covers:
- Intrusion detection and risk management.
How to Start:
- Sign up at Cybrary.
2. Enroll in “Network Security Basics.”
10. Alison – Diploma in Network Security
🔗 Platform: Alison
🎓 Cost: Free (certificate available for purchase)
What It Covers:
- Comprehensive beginner-friendly security training.
How to Enroll:
- Visit Alison.
2. Search for “Diploma in Network Security.”
What Undercode Say
✅ Key Takeaway 1: Free certifications from industry leaders provide real-world skills without financial burden.
✅ Key Takeaway 2: Hands-on labs (TryHackMe, TCM Security) boost employability faster than theory-heavy courses.
Analysis:
The cybersecurity skills gap means employers prioritize practical knowledge over expensive degrees. These free certifications democratize access to high-paying roles, allowing professionals to upskill without debt.
Prediction
As cloud and AI-driven threats grow, demand for certified professionals will surge. Early adopters of these free resources will dominate the job market, making traditional bootcamps obsolete.
🚀 Ready to start? Pick a certification and launch your cybersecurity career today!
🎯Let’s Practice For Free:
IT/Security Reporter URL:
Reported By: Ouardi Mohamed – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
