They've protected us from DDoS attacks for quite some time now. From one to two hundred Gbps per second incoming traffic that we get sometimes is handled very well by their team. Not much to mention. They're not expensive, have good customer support, and they take care of your problem.
I can't suggest them enough! We had attacks from different sources at the same time, so when we could see spikes coming up from multiple places, we knew it was bad. But even then, they were able to handleโฆ