A SonicWall allows you to protect all the computers on your network with deep packet inspection (DPI). This stops viruses, ransomware, and malware at the firewall so they never get to your devices or computers on your network. With a Comprehensive Gateway Security Suite, DPI, Content Filtering, and Application Control this is a great PCI & HIPAA compliant product for your business. Content Filtering keeps your employees on task and away from some of the worst threats on the internet. If you have any questions please let me know, I would be happy to answer them. Stay safe...