网络安全
概述
网络安全是指保护硬件、软件和数据不因意外或恶意原因被破坏、更改或泄露，以确保系统连续运行和网络服务不中断的保护措施。一种有效的网络安全方法具有跨计算机、网络、程序和数据的多层次保护，人们打算保持安全。为了有效防御网络攻击，任何组织中的人员、流程和技术都应该相互补充。网络安全可以分为物理安全和逻辑安全。物理安全是指对系统设备和相关设施的物理保护，使其免受损坏和丢失。逻辑安全包括信息的完整性、机密性和可用性。
案例研究.
Case Study
Going Mobile: Business on the Go
Haier is building a mobile application platform where all mobile applications running on this platform must be designed with unified security, architecture, management, and platform support capabilities. This new platform also must incorporate Haier's IT applications with smart devices.
Case Study
IT Simplification to Improve the Healthcare Computing Environment
Increasingly sophisticated malware attacks can leave healthcare providers in a vulnerable position as they confront the critical need to improve security while also keeping IT costs under control. Concord Hospital has worked hard to cultivate a reputation for clinical and patient service excellence.As an example of its progressive approach to automating health service delivery, Hospitals & Health Networks magazine has named Concord one of the United States’ “Most Wired Hospitals” for several consecutive years. In order to maintain this level of operational excellence, Concord Hospital needed a solution to save time and resources while also improving results for software licensing, patch management, asset inventory and security configuration.
Case Study
Boosting visibility and insights with RSA Security Analytics, Archer and SecurID®
– Partners HealthCare holds patient data, intellectual property and employee personal information, all of which must be protected – Security is an increasingly important priority for the board, so clear visibility and reporting on security status is essential – The organization needed to boost automation and standardize processes to enhance its security posture and compliance
