标准摘要
[中文适用范围]： ISO/IEC 18028 的这一部分概述了安全网关、组件和不同类型安全网关架构的不同技术。 它还提供了安全网关的选择和配置指南。 尽管个人防火墙使用类似的技术，但它们不属于 ISO/IEC 18028 本部分的范围，因为它们不充当安全网关。 ISO/IEC 18028 这一部分的目标受众是技术和管理人员，例如 IT 经理、系统管理员、网络管理员和 IT 安全人员。 它提供指导，帮助用户选择最能满足其安全要求的安全网关架构类型。 [外文原描述]： ISO/IEC 18028-3:2005 provides an overview of security gateways through a description of different architectures. It outlines the techniques for security gateways to analyse network traffic. The techniques discussed are as follows: packet filtering,stateful packet inspection,application proxy,network address translation,content analysing and filtering. Additionally, ISO/IEC 18028-3:2005 provides guidelines for the selection and configuration of security gateways. It gives guidance to choose the right type of architecture for a security gateway, which best meets the security requirements of an organization.
英文名称Information technology - Security techniques - IT network security - Part 3: Securing communications between networks using security gateways