Security of our wallets is the most essential talk with regards to the cryptocurrency world as everybody of us here who has digital currencies are truly searching for wellbeing measures on the most proficient method to guard our coins, there are cold wallets where we could securely shroud our private keys or any data about our property, yet the thing is, our coins are still out there and each one could simply observe what ever measure of coin we are holding, it would be better on the off chance that we are the special case who can see our coins.
if you are discussing a wallet that is on the exchange then the wallet should have very high security to provide guarantees for all cryptocurrency assets from the users of the exchange, but for the wallet where the exchange is as strong as possible the security will be broken as happened in several exchange places.