Google was not innocent in the matter (there is clear public evidence internal Google data got into the hands of the NSA), but it appears that data was stolen due to poor security of Google's systems rather than handed over voluntarily. Google underestimated the abilities of their adversary. I don't believe any other company back then would have been resistant to the same attack.
There is sufficient evidence in the leaked snowden docs and public blog posts to figure out what the bug was and how it has been fixed.
Google was not innocent in the matter (there is clear public evidence internal Google data got into the hands of the NSA), but it appears that data was stolen due to poor security of Google's systems rather than handed over voluntarily. Google underestimated the abilities of their adversary. I don't believe any other company back then would have been resistant to the same attack.
There is sufficient evidence in the leaked snowden docs and public blog posts to figure out what the bug was and how it has been fixed.