Take a hybrid approach to digital wallet security.
Online wallets have grown in popularity and attract the attention of hackers!
Offline or physical wallets should be used to store the majority of a consumer's cryptocurrency, while only keeping a small amount of currency in the online wallet, says Terence Jackson, chief information security officer at Thycotic, a Washington D.C.- based provider of privileged access management solutions.
"The physical wallet should also be stored in a secure place such as a safe or safety deposit box," he says.
"I would also suggest separating the private and public keys. Both should be secured with strong passwords and multifactor authentication when possible.
As cryptocurrency becomes more mainstream, more traditional options will emerge, but in the meantime, you are responsible for keeping your cryptocurrency safe."
The ledge nano x is what I recommend , buy it directly from the official site never from third party companies !!