Vladimir: +1.
And while the way Instawallet work is not security-by-design, then doing a "site:"-search is not a security flaw - as long as Instawallet didn't leak the url's.
Injust: Just to make sure; you do know that google didn't "magically" find these urls, right? And Instawallet didn't leak them. (Also, 2+2 is not equal 5). If it wasn't Instawallet and google can't do magic, who do you think leaked them?
And while the way Instawallet work is not security-by-design, then doing a "site:"-search is not a security flaw - as long as Instawallet didn't leak the url's.
Injust: Just to make sure; you do know that google didn't "magically" find these urls, right? And Instawallet didn't leak them. (Also, 2+2 is not equal 5). If it wasn't Instawallet and google can't do magic, who do you think leaked them?