Quote from: JorgeStolfi on August 24, 2014, 06:54:42 PM

Quote from: Slesh on August 24, 2014, 06:42:45 PM

Quote from: JorgeStolfi on August 24, 2014, 06:14:27 PM

If it was a keylogger, that will not do. As I understand, the safest is to use a separate computer, not connected to the internet, to store your wallet and sign transactions.

Yes .. I decide to do it like this. [ ... ]Move wallet do other location and connect to Inet only when I will want to use it.....

That is still a bit dangerous. The safest procedure is to never connect that computer to the internet, transfer the transaction data to it by USB stick, and transfer the signed transaction back to the main computer in the same way.

I don't think that there is a sufficiently safe way to carry several thousand dollars in bitcoin outside your home. If you do not control the physical environment where you sign the transactions, there seem to be ways to steal your bitcoins, even of you use a Trezor.

The computer and NAS isin my home, hidden on local network. No dat file outside.

Maybe i did not catch the idea of Trezor, but lets imagine that I will have one standalone computer with wallet. I need to connect to internet to get incoming tansactions. Or not?
Than what exactly tresor do? I thought that Tresor only sign the transaction. Because where is the 20 GB blockchain info?

Second thing is that I maybe should delete this wallet at all and start with new wallet on other computer, because maybe someone use the copy of it.
Is there any chance to find out that someone use copy od my wallet?

What will you do as the best secure solution?