[bhk]

> Portals for law enforcement which likely require some kind of warrant

It was recently reported that major tech companies (including Google) release user data without warrants, and without even authenticating the party requesting the data: https://news.ycombinator.com/item?id=30842757

[mden]

That's an interesting article, thanks for the link. It doesn't support the original claim very strongly however. It showcases there's a flawed process for obtaining user data (which is still obviously bad) but it's far removed from Microsoft, Google, or Fb directly piping their data over to the NSA.