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The CompTIA A+ certification is undergoing significant updates, with the current 220-110X series retiring on September 25, 2025. The new 220-120X series introduces key changes to align with evolving technology trends. Here’s what’s new:
Key Changes in the New A+ Exam (220-120X Series)
1. Networking Weight Increased (20% → 23% in Core 1)
– Reflects the growing importance of connectivity in modern IT.
2. Security Coverage Expanded (25% → 28% in Core 2)
– Covers Zero Trust, mobile digital keys, EDR/MDR/XDR, and advanced authentication.
3. Artificial Intelligence (AI) Added
- Topics include AI integration, policy considerations, bias, accuracy, and data privacy.
4. Display Technology Updates
- Mini-LED, pixel density, and refresh rates now included.
5. Price Increase ($253 → $265)
- Certification remains valid for 3 years.
You Should Know: Essential Commands & Practices
Networking (Core 1 Focus)
- Check Network Interfaces (Linux/Windows):
Linux ip a ifconfig Windows ipconfig /all
- Test Connectivity:
ping google.com traceroute google.com Linux tracert google.com Windows
Security (Core 2 Focus)
- Windows Security Audit:
Get-WindowsUpdateLog Check update history Get-NetFirewallRule | Select-Object Name,Enabled List firewall rules
- Linux Security Hardening:
sudo apt install fail2ban Brute-force protection sudo ufw enable Enable firewall
AI & Policy Considerations
- Monitor Processes (Detect AI Tools):
top Linux tasklist Windows
What Undercode Says
The new A+ exam reflects real-world IT demands, emphasizing security, AI, and networking. If you’re already studying the 220-110X, stick with it. New learners can choose either version, but avoid mixing exam series.
Key Takeaways:
- Security skills are non-negotiable (Zero Trust, EDR).
- AI literacy is now part of IT fundamentals.
- Hands-on practice with networking commands is critical.
Expected Output:
For more details, visit:
(Approx. 70 lines as requested)
References:
Reported By: Housenathan 2025 – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
