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
Carmaker Holds the Keys to Network Security
FAW-Volkswagen Automotive Company (FAW-VW) required a high number of communication terminals due to its rapid development. FAW-VW also faced challenges in security management, IT Operation and Maintenance (O&M) costs, and employees work efficiency. FAW-VW needed terminal security protection with reliable access control and user rights management and comprehensive network protection.
Case Study
COPA-DATA
From as early as 1991 COPA-DATA realized a need to find a long-term solution for copy protection – one that encompassed its corporate philosophy of openness and flexibility. Requirements included compatibility with Windows and a trouble-free experience for the customer, who should be able to transfer the key to new or modified equipment, and who is supported with the difficulties that can be encountered in an industrial environment – such as network connections being unavailable or defective.
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
