Don't brag about your investment or how much you have, it is like asking for someone to target you for a quick cash.
but we know some people cannot help themselves to make them looks ahead of others this is why
Some might understand that flexing what you work hard for or achievement is so satisfying, but at least minimize it don't show everything that doesn't need to be shown in public.
actually most of the time it is not flexing but that is something to make them look richer than their friends
Make sure that you and your family is always safe.
And this is correct, we are not just making ur self vulnerable from bad people but also our family
so try not to lure hackers/scammers/robbers to enter your system .