3 ms·
See fwknop and the history of port knocking.
by rando289 11y ago
See fwknop and the history of port knocking.
- michaelrash 11y agoSome information on this is located in the fwknop tutorial: http://www.cipherdyne.org/fwknop/docs/fwknop-tutorial.html http://www.cipherdyne.org/fwknop/docs/fwknop-tutorial.html