Apparently, suggesting things you can do to mitigate your chances of being harmed qualifies as "blaming the victim."
You must not have noticed the top reply, which does exactly what you seem to be denying is a thing that people do: it purports to distinguish between a victim and someone who emails a list of passwords to herself.
Is it okay to advise people to take smart precautions about their passwords? Of course it is, and it's a straw man to suggest anyone is saying "don't tell people to take precautions." No one says that. No one.
What's NOT okay is the superiority complex many seem to have about failure to take (or even be aware of) such mitigating steps. If you believe that making a careless mistake means forfeiting victim's rights upon being taken advantage of, then I look forward to laughing at you when someone finds the glass side of YOUR house.