If you noticed some weird Google Docs shares in your Gmail inbox today, you're not alone. In fact, you were the target of a large-scale phishing attack.
You can find more information in this massive Reddit thread about the attack, including a method for buttoning up your account if you have already clicked on it (basically, you have to revoke access to the phony “Google Docs” app). A Google employee commented on the thread and escalated the issue so it could be fixed.
It's unclear with the endgame is for a scheme like this, but it's a nice reminder that you should follow some basic safety and security guidelines to keep your email secure. Worth noting: Two-step authentication doesn't prevent this phishing message from spreading.
Be careful out there.