I just read someone had their Xem stolen from their mobile wallet. I have my wallet on my desktop but I can’t be sure it will never get hacked. Since there is no hardware wallet for XEM, what is the most secure way to store my Xem?
There are tutorial blog posts.
In my own opinion, the ways to store cryptocurrency are store it in paper wallet which is created in offline or multi signature wallet or hardware wallet.
NEM support multi signature wallet.
There are some paper wallet generator, but I have not used it so I can’t tell you about it.
Please search about paper wallet in this forum, there are several posts!