Abnormal Traffic Detected?

I just started getting this message, today, whenever I first open GameSpot. I'm at university right now, and I get it with both Firefox and Chrome, and on mobile (Safari and Firefox) Kind of annoying, what's the deal?

Have you tried checking the "I'm not a robot" checkbox? That will usually get you past this screen. It happens when you're on a shared network (like a school!) where someone was behaving badly and hammering our site for whatever reason.

Yeah of course. It was just annoying having to do that every time I logged in. All good today.