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所在平台: Udemy |
课程主页: https://www.udemy.com/course/cyber-security-course/
课程评论：没有评论
Coursera 上的**网络安全课程**旨在为初学者提供全面的网络安全知识。 课程概述： **网络安全**是指在电子环境中保护我们的沟通、生活、整合、有形或无形资产以及数据的安全、完整性和机密性。在当今科技时代，我们的生活很大一部分已转移到电子媒体。个人、国家、公共机构、社交平台、中小企业及各类公司都在通过虚拟环境提供服务和产品。我们称之为“虚拟世界”或“网络世界”的这些环境，现在承载着我们通过虚拟和现实资产以及日常生活产生的数据。我们大部分的交流都通过电子媒体进行。在这一切的虚拟生活中，我们必须保护自己和所在的机构免受网络攻击。 **“网络”**一词指的是以信息系统为基础设施的网络，也可以泛指虚拟现实。简而言之，**网络安全**就是保护在以信息系统为基础设施的网络上所经历的生活（包括数据、资产等）的完整性和机密性。 **信息安全**与**网络安全**经常被混淆，但它们有所区别。信息安全是指保护信息（数据）的完整性、安全性和机密性，其边界由 ISO 27001、ITIL、COBIT 等全球公认的标准界定。而网络安全是一个更广泛的概念，它包括了信息安全，并以信息系统为基础设施。 **机构的网络安全：如何确保数据安全？** 从机构、公司和中小企业的角度来看，网络安全首先涉及到**信息安全**。“数据/信息”是机构拥有的资产中最核心的。组织可以收集、处理、销售、租赁或利用其知识来生产产品/价值。全球已有许多针对信息安全制定的标准，**ISO 2701（应为 ISO 27001）**是第一个也是唯一一个为组织制定的可审计信息安全标准。机构有责任通过确保信息安全来保护其机密数据，并守护其最重要的无形资产——“信息”。 本课程将教授关于网络安全的一切知识，即使是初学者也能轻松理解。课程将提供必要的预警和预防措施，以保护您免受潜在的未来危险。您将学到与信息学和计算机相关的基本和通用安全措施，获得宝贵的经验和扎实的知识。本课程内容适合所有年龄和性别的人士学习。
Cyber security; In information systems, we can define it as the protection of the security, integrity and confidentiality of our communication, life, integration, tangible or intangible assets and even our data in the electronic environment.In today's technology age, we have begun to reflect and live a large part of our lives in electronic media. Not just us individuals! States, public institutions, social platforms, SMEs, and all private companies, large and small, have also started to communicate with the services and products they offer to us consumers or other companies and institutions through virtual environments.This world, which we describe with concepts such as the virtual world and the cyber world, now takes place with the data we have produced with our virtual and real assets and our lives. We do most of our communication with other people in electronic media. In all this virtual life we have mentioned, we have to protect ourselves and our institutions against cyber attackers. At this point, we come across the definition of "Cyber Security".The word cyber is the name given to networks whose infrastructure is information systems. It can also be defined as virtual reality in general. In short, Cyber Security is the protection of the integrity and confidentiality of the life lived on cyber networks, the infrastructure of which is information systems.Information security and cyber security are often used interchangeably but are different from each other. Information security is defined as the protection of the integrity, security and confidentiality of information and its boundaries are drawn with globally accepted standards such as ISO 27001, ITIL, COBIT. However, it is a much broader concept that includes information security, the infrastructure of which is information systems.What is Cyber Security for Institutions? How is Data Security Provided?When we look at the concept of cyber security from the perspective of institutions, companies and SMEs, the concept of information security comes first. "Data / information" comes first among the assets owned by institutions. Organizations can compile, process, sell, rent or use the knowledge they have to produce a product/value. Many standards have been established in the global world for information security, which is of critical importance for institutions. ISO 2701 is the first and only auditable information security standard globally produced for organizations. They are responsible for protecting their confidential data and their most important asset, "information", by ensuring information security.In this course, you'll learn all about cybersecurity, with lessons for the uninitiated. Necessary warnings and precautions will protect you from possible future dangers.You will learn basic and general security measures related to informatics and computers with experience and solid knowledge.This course includes lessons that everyone of all ages and genders should know.
