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Intermediate Network & infrastructure Certificate

Network Security

Attack and defend network infrastructure inside isolated ranges — segmentation, monitoring, and where they fail.

5 weeks 30 lessons 16 practical labs
Overview
Built around a segmented lab range you get full access to. You will attack it, then defend it, then attack it again to see whether your defences held.

The second half is defensive, because understanding detection is what makes offensive knowledge useful professionally.
Outcomes

What you will learn

Network attack techniques and their traffic signatures
Segmentation design and how it is bypassed
Firewall and IDS configuration
Traffic analysis for detection
Secure protocol configuration
Wireless network security
Monitoring that catches real attacks
Before you start

Requirements

  • Networking Fundamentals for Security
  • Comfort with packet analysis
Who teaches it
C

CyberKnight Faculty

Security engineers and assessors

Courses are written and taught by the same people who run our client engagements. What we find in real assessments becomes the lab material here, with client details removed.

Questions

About this course

Yes. On completion you receive a certificate listing the modules covered and the lab work completed. It reflects what you actually did rather than attendance.
You get direct instructor support. Ask on WhatsApp or Telegram and a person answers — usually the same day. Nobody here will make you feel foolish for asking something basic.
Only with written authorisation from whoever owns them. The techniques are taught for authorised assessment and defensive work. Running them against systems without permission is a criminal offence in most countries, regardless of your intent.
Keep going

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