Their cloud-connected solutions help customers address security threats, enhance network performance, and protect and store their data. Their products include email and web security appliances such as the Barracuda Spam Firewall, Barracuda Web Filter, Barracuda IM Firewall, and Barracuda Website Firewall. They also offer email archiving solutions, load balancing solutions, and data backup and disaster recovery solutions. Barracuda Networks sells their products to various industries and has a global presence with offices in multiple countries.