Frequently Asked Questions on DNS Tunneling
What tools are there to detect DNS tunneling?
- Intrusion Detection and Prevention Systems
- DNS Security Solutions
- DNS Logging and Analytics
What ports are used for DNS tunneling?
Port 53.
What is the iodine tool for DNS tunneling?
Iodine is a tool that uses the DNS protocol to tunnel IPV4 traffic via firewalls, network security groups, and network access lists while avoiding detection.
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.