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
Security for Edge Computing and Mesh Network
An enterprise security client wanted to develop a security product to address decentralized IoT security. Numerous reports and articles have been written on the security vulnerability of Industrial Internet of Things (IoT), smart cities, smart buildings, smart home automation, and healthcare. The standard best practices and solutions for cloud security and application security do not adequately address the specific nuances of the Internet of Things, especially for edge-to-edge computing and networking.
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
Redefines Data Mobility for Kremsmuller Industrieanlagenbau KG
“The demands made on modern IT environments that guarantee access to company data from any location, at any time, have risen dramatically within a few years,” says Gregor Kremsmüller, CMO and executive board member of Kremsmüller Industrieanlagenbau KG. The challenge was to share business data securely. High data mobility is necessary to transfer data between branches (Romania, Russia, Abu Dhabi, Turkey), suppliers and customers. Recognizing that data mobility is a critical success factor for business, Kremsmüller opted to continue its successful cooperation with Hitachi Data Systems to construct the solution.