[antrix]

So I randomly set the ID in the URL to http://btsnc.at/11 and got a secret: RXSYSTTQYRSRY4PU7DMW32GUVXOBHI4GX

Is that a valid secret.. I don't know. But if it is.. then not much of a secret if I can get one by just guessing btsnc.at URLs!

[bobuk]

Well. This is your choice to PUBLISH your "secret". As you can notice usualy everybody write "secret" with quotas. Because "secret" is realy not so "secret".

[lurkinggrue]

If you publish your ssh key than it wouldn't be a secret either.