can they hack into our wallet. There are many professional hackers out there. What are the chances? Also what is the safest way to safeguard ourself?
I don't really thing about it since the security provided by blockchain and other wallets are high enough and unbeatable . I think its hard to surpass security. Anyways if you're still worried about your wallets and coins then i recommend you hardware wallet or an offline wallet. I don't think any hackers can hacked it.
Yeah, that's right, no one can attack your offline wallet or hardware wallet through internet.
I do not say it is not risk, but the security of offline wallets and hardware wallets always better than any services from online wallets.