Wallets can be hacked in any number of ways, from phishing (fake websites), keyloggers on computers, to malware. I thus recommend that users consider a hardware wallet for security.
True. Hacking is only possible if we are not equipped with enough knowledge to keep our assets from getting stolen. Or everyone should have a seperate pc for their leisure time for surfing social media sites or watching videos and the other pc is for making transactions in banks and cryptocurrencies.