[sockmonkey]

I got one of those on google the other day. The message said unusual traffic detected on my network, then the little type in the wavy letters box.

[LegendHasIt]

It was slightly different for me. Had blanks for name and email address too, and 'search patterns' rather than traffic.
(I have a static IP, and am the only computer on that network, and had only used google twice during the day, although I did several searches at youtube early in the afternoon.)

What does this even mean?

Beats the heck out of me.
I do do a lot of 'prepper' type searching, which we know that the Administration hates, but like I said, I use a different SE for that kind of stuff.