my management station is equally behind a statefull firewall that blocks everything that is not needed, this includes all public Chinese (and Russian for that matter) address space.
And how are you against for example dns-tunneling Mr. Securuty Engineer?
If I was chinese software engineer and I just needed few hundred bytes of traffic to request/receive/execute commands.
security, lol
whatever dude, keep throwing out fancy words, I'm still not sending any btc your way, keep begging
rtfm, Mr. Security Engineer
For your information dns tunneling technology works even in UA aircrafts wifi network. On your preconfigured laptop, for free of course.
Unfortunately bandwidth is not enough even for browsing modern sites 5-10 MB per page with tonnes of js and other crap
But hundreds of bytes/s are good enough for IRC chats (do you know what is it, lol ?) and some other console stuff.
Can it be easily implemented in miner software? - yes.
Thanks for conversation Mr. Security Engineer. Offtopic is closed, everyone made own conclusions