Detecting DNS Tunneling Attacks
- Analyzing DNS Traffic Patterns
- Unusual Domain Requests
- High DNS Traffic Volume
- Intrusion Detection Systems (IDS)
- DNS Monitoring Utilities
Cyber Security – Introduction to DNS Tunneling
DNS tunneling is a process where an attacker encodes data in DNS queries and responses to communicate between a compromised system and a remote server. This technique involves the Domain Name System (DNS), which is typically used to convert domain names into IP addresses.