The best thing about this software is its ability to detect all kinds of malware and viruses from any file or website. I have used this software for almost two years now and I think it has helped me in detecting all types of viruses and malware. I would say that sometimes it takes some time to load but once it does it detects everything very fast. I haven't found anything bad about this software so far. I recommend this software to anyone who wants to protect their computer from virus and malware. I use this software to protect my computer from viruses and malware.