I have been using Shield for a couple of years now. Previously, I had been using another of the “big” security plug-ins, but it became increasingly bloated and less effective over time. I tried Shield and have been VERY impressed with its functionality and with its support the few times that I have needed assistance. I can highly recommend this plug-in for security peace-of-mind and knowing I have a great support team should I need it. Great price for a great product.