My ETH funds were stolen and I am sure I didn't give out or handled carelessly the Mnemonic phrase, JSON file, private key nor the key store. Please I want to know ways by which a cryptocurrency wallet could be hacked.
Getting hacked can only happen when you login to a phishing websites, some don't verify the sites can they login to and the way to prevent login to phishing sites is by not clicking directly, better bookmark all the sites you're using and secondly never ever share your private keys with anyone and crosscheck before imputing your private keys to see if the site is certified when you're using myetherwallet or better bookmark it too to prevent getting hacked