Are you worried about privacy? Are bookmarks an attack vector of any kind? Or am I just naturally paranoid about these things?
I've always been wary of who can see my bookmarks, but not for any particular reason. It kind of reminds me how US libraries are vigilant to shield your checkout history from government searches.[0]
Yes, I care about privacy. That's why I want my shared bookmarks to live on my own server, not on delicious or Google Drive or whatever.
If they are encrypted before they leave the client so much the better. I would consider that a hard requirement for the passwords, so might as well do it for the bookmarks too.
I've always been wary of who can see my bookmarks, but not for any particular reason. It kind of reminds me how US libraries are vigilant to shield your checkout history from government searches.[0]
[0] An ongoing issue in the age of the PATRIOT Act. http://sfpl.org/index.php?pg=2000060501