[nxzero]

Funny, everyone knows Google is dangerous.

In all seriousness though, they've got one of the largest public facing systems in the world. Given the surface area and traffic volumes, it's surprising that the don't have more issues than they do.

[tamana]

Public facing systems isn't the issue, user generated content is.

[nxzero]

If the user generated content was private and hard to share or view in bulk, it be less of an issue.