课程: ISC2 Certified Information Systems Security Professional (CISSP) (2024) Cert Prep

免费学习该课程！

今天就开通帐号，24,600 门业界名师课程任您挑！

Business continuity controls

Business continuity controls

课程: ISC2 Certified Information Systems Security Professional (CISSP) (2024) Cert Prep

开始一个月试用 购买团队方案

Business continuity controls

“

- [Presenter] Business continuity professionals have a variety of tools at their disposal to help remediate potential availability issues. One of the critical ways that IT professionals protect the availability of systems is ensuring that they're redundant. That simply means that they're designed in a way that a failure of a single component doesn't bring the entire system down. Business can continue in the face of a single predictable failure. The single point of failure analysis process provides security professionals with a mechanism to identify and remove single points of failure from their systems. Let's look at an example. Here, we have a simple web-based application: a web server protected by a firewall and connected to the internet. As we conduct a single point of failure analysis, we might first notice that the web server itself is a single point of failure. If anything goes wrong with that server, the web servers will stop functioning. We can correct the situation by…

内容