3 ms·Or you could send the key by letter mail to your destination instead of using a third party.by a-priori 17y agoOr you could send the key by letter mail to your destination instead of using a third party.mbrubeck 17y agoThat's also suggested in the article, with one potential downside (you may not know if your letter fails to arrive on time).a-priori 17y agoAh, thanks. I missed that paragraph.