Considering the following:
1. I have several PC's mining.
2. I want to have a centralized wallet.
3. I want to make sure it is backed up.
4. I want access to it wherever I go (even if its RDP or teamviewer accessed).
What are the true risk for using an online wallet vs a personal node based (PC) wallet? I know you can backup your wallet and encrypt it on your PC, backing it up to Dropbox or similar. But how many people use online wallets?
I know the risk are only in how secure they have their infrastructure, and looking into the past it seems some have been hacked. But how secure are they now? And how often do you hear of them being hacked?
Any suggestions? Thanks ahead of time.