we do not share your data with anyone and there are many ways to control the visibility and storage life of your data here.
but the internet is a public space and you should always assume your data could be compromised.
be smart with your password, use tor or a vpn, and use pgp for sensitive communications.
Periodically you will find your items off from the wall. Hence the reason they call it the wonder wall. The more new items you post and new members you bring into Biggy, it greatly increases the chances of your products visibility.→