集成式威胁管理（英语：Unified threat management，缩写为 UTM），又译为集中式威胁管理、统合威胁管理、统一威胁管理，一种网络安全方案，在2004年后出现，成为网络闸道防卫方案的基本配备。UTM是由传统的防火墙观念进化而成，它将多种安全功能都集成在单一的产品之上，其中包括了网络防火墙，防止网络入侵（IDS），网关杀毒（gateway antivirus，AV），反垃圾信件网关（gateway anti-spam），虚拟私人网络（VPN），内容过滤（content filtering），负载平衡，防止数据外泄，以及on-appliance reporting。

Unified threat management (UTM) or unified security management (USM), is a solution in the network security industry, and since 2004 it has become established as a primary network gateway defense solution for organizations. In theory, UTM is the evolution of the traditional firewall into an all-inclusive security product able to perform multiple security functions within one single system: network firewalling, network intrusion prevention and gateway antivirus (AV), gateway anti-spam, VPN, content filtering, load balancing, data loss prevention and on-appliance reporting.