🛡️ Authorized Lab Environment All demos run against safe, isolated lab targets. Includes defensive takeaways and security best practices. Educational Only

🌐 Network Traffic Analysis Lab

MITM & Packet Capture Techniques

Learn network interception, traffic analysis, and defensive countermeasures

ARP Spoofing
Packet Capture
SSL Stripping
Credential Sniffing
Wireshark/tshark
Bettercap
security-lab@sandbox:~ — MITM Lab — 120×30 ● ISOLATED NETWORK
🔍
Network Discovery
arp-scan / nmap
Identify hosts on subnet
📡
Passive Capture
tcpdump
Sniff traffic without MITM
🔄
ARP Spoofing
arpspoof / ettercap
Redirect traffic through attacker
🔓
SSL Stripping
sslstrip
Downgrade HTTPS to HTTP
🎯
Bettercap
bettercap
Modern MITM framework
📊
Traffic Analysis
Wireshark / tshark
Extract credentials from PCAP

🛠️ Network Analysis Tools

Packet Capture
tcpdump -i eth0 -w capture.pcap
ARP Spoof
arpspoof -t victim gateway
Credential Extraction
ettercap -T -q -M arp
PCAP Analysis
tshark -r file.pcap -Y http
Modern MITM
bettercap -iface eth0
Network Scan
arp-scan -l or nmap -sn

🛡️ Network Defense Strategies

HTTPS Everywhere
Enable HSTS preload for all domains
Dynamic ARP Inspection
Enable DAI on managed switches
Static ARP Entries
Pin critical host MAC addresses
802.1X Authentication
Port-based network access control
VPN for Sensitive Data
Encrypt all traffic end-to-end
ARP Monitoring
Use arpwatch for anomaly detection

Master Network Security

Learn to analyze network traffic, detect MITM attacks, and implement defensive controls

Get the Lab Kit →