Network Security

Packets, firewalls, hardening.

Network architecture, protocols, Wireshark, firewalls, IDS/IPS, VPN, wireless, assessment and hardening — lab networks only.

Syllabus

Architecture & protocols

Switching, routing, protocols, packets.

Network Architecture (preview)
Switching and Routing
Network Protocols
Packet Analysis
Wireshark
TCP/IP Analysis

Defense & assessment

Firewalls, IDS/IPS, VPN, wireless, VA, hardening, monitoring.

Firewall Configuration
IDS and IPS
VPN Technologies
Wireless Network Security
Network Vulnerability Assessment
Network Penetration Testing
Network Hardening
Network Monitoring

Inside this track

Labs · Quizzes · Certificate

Practice stays inside the course. Labs for this track unlock free when you enrol; quizzes check the same topics; finish ≈90%+ to claim a CYNARKS Academy certificate.

Track labs

7 linked labs · free with this course enrol

Port Riddle₹499/mo
Handshake Order₹499/mo
Pick the SYN Packet₹499/mo
Mail Server Record₹499/mo
DNSSEC Goal₹799/mo
WPA3 vs WPA2₹799/mo

+1 more in track

Track quiz

302 questions matched to this course topics

Knowledge checks for this track only — not a separate global quiz menu.

Start track quiz

CYNARKS certificate

Educational completion certificate · verify by ID

Your progress: 0% · enrol to unlock claim

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