DNS Tunneling Flow
Interactive visualization of DNS tunneling for data exfiltration and C2. Shows how data is encoded into DNS queries and responses to bypass network controls that block direct connections.
By Mohamed Habib Jaouadi•June 1, 2025•
Post Related
#dns
#tunneling
#exfiltration
#c2
#network-security
#evasion
DNS Tunneling Detection: Entropy Analysis
Example Query:
google.com
Legitimate pattern
Shannon Entropy: 2.8 bits/char