UTM is a multi-functioned appliance that can be defined as a gateway with standard features: firewall, Anti-Spam, Anti-Virus, IDP, Smart QoS, Load Balance, Content Filter, App Control, DNS, VPN, SSL VPN, IM&P2P Blocking, etc. Some models of UTM series include recording which satisfies higher-level needs.
UTM empowers network administrators and their teams to work more efficiently and productively.
Mail Server (64-bit operating system) is an easy-to-setup appliance designed to protect users against email virus attack and spam mail. Advanced filter and audit mechanisms process incoming and outgoing email to benefit users clean and safe email.
Newer trends like increasing use of BYODs, ShareTech MS series also support devices to get more efficient with email app.