Watchguard builds all in one network security appliances for networks of all sizes. WatchGuard’s powerful Fireware® operating system is the fastest, most reliable, most agile platform in the industry. It’s designed to run full versions of the leading security engines in every category, so we make sure you’re always at the top of the food chain. And with built-in headroom, you can scale up whenever you need to. You get all the performance, all the protection – all on your terms.