yeah, I believe there is a way to keep secure of money, our wallet keys/password. It can be just easy but sometimes we got tricked with this malicious software, links containing malware, and accidentally click it. Well, I think a single mistake is enough to be more careful the next time, maybe in that way we can avoid getting hacked. It can really be skeptical as long as in our mind we keep thinking "Safety First" but if not, then we are prone to this.
do not be easily provoked by software that is promoted or offered to you via email or from anywhere before you check. Using unknown apps will only harm your device as well as your own wallet. Caution is not enough if you don't learn how to avoid it and how not to click on a link that contains malware.
Don't be so paranoid that you don't trust anyone. Being too paranoid will put mental pressure on yourself so that you look more careless and unfocused. Safety First and more calm in doing things will be better. every security there must be a loophole, but every loophole can be secured.