Quote from: Alex Troyanskij on September 20, 2013, 06:13:26 PM

I stopped mining and blocked internet. Here's what I've got:
Uptime: 1h 23m 2s
RX: 1.17 MB (8347 Pkts.)
TX: 879.54 KB (2055 Pkts.)

By the way, if the reason is in lack of security.. can anyone help with setting up the firewall?
I'm mining at eligius.st and bitcoin.cz.
How to allow traffic only to and from these sites and to me by my MAC address

mac addresses stop at your router and is not published to net.
dont worry about trolls. ddwrt is safe, keep a solid password and you are fine..