- Jul 18, 2008
3. Lastly, all my bitcoin was sent to an address without receiving any link from Luno to Authorize the transaction before allowing the transaction go through. Sometimes last week, I tried to make a transaction on Luno for just 0.9 btc. Luno sent a link to my phone to click and authorize the transaction, why didn’t they do that in this case of a much higher value of bitcoin??? I believe this is negligence and security breach on Luno‘s part. Let’s call a spade a spade.