dns-tunneling
iodine
https://code.kryo.se/iodine/
(IP-over-DNS, IPv4 over DNS tunnel)
This is a piece of software that lets you tunnel IPv4 data through a DNS server. This can be usable in different situations where internet access is firewalled, but DNS queries are allowed.
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Added 5 months ago
sshuttle
https://github.com/sshuttle/sshuttle
Transparent proxy server that works as a poor man's VPN. Forwards over ssh. Doesn't require admin. Works with Linux and MacOS. Supports DNS tunneling.
Added 2 years ago