In the information age, the NIST CSF is the network security framework of the National Institute of Standards and Technology, how to understand it? It is really important for the building system. This is a set of things used to help manage enterprises and even complex situations such as network security risks in the field of construction systems. This is the guiding standard.
NIST CSF has a lot of functions. Well, let’s split it carefully. It is mainly divided into several important modules and key contents.
The first module is about " ", that is, the identification module. The key content must be discussed. Various components of the building system's assets need to be included, such as electrical equipment, intelligent control devices, etc.! It’s better to make them all clear! Knowing the risks and potential hidden dangers is like doing this as a prerequisite for building a building safety network foundation.
The second module " " is protection. Let's talk about it. Various relevant technical means to ensure the safety of the building system, such as access control, must be deployed here! Set account permissions and employees can’t set up any system resources, and they can access them if they want to! Configure the firewall NIST CSF for building systems to block foreign malicious attacks and limit those with no good sources and bad network traffic! After all, this building system also needs to be considered, it is safe and leak-free.
There is also the " " detection module. Here it allows the monitoring system to be set up to find abnormalities and scan the system from time to time to find out whether there is any existence or not. For example, the data leak is abnormal. If you can detect malicious programs earlier, you can intercept and eliminate bad problems as soon as possible and better allow the building system to maintain normal operation in this environment.
The " " response module is also a particularly important aspect. It requires a clear plan to develop a clear plan and what kind of process to deal with when facing emergencies. For example, if a cyber attack occurs, start this plan immediately."
Now let’s set up a few question-and-answer sessions to add some relevant details, such as the first question, Can NIST CSF work for smaller buildings on a smaller scale? Reply to this application by trimming and adjusting part of the application, and the relevant modules still have a great effect! If you can still maintain the intelligent security of your own buildings, you have to spend your time on it!
There is another problem. Compared with other similar security frameworks, NIST CSF is better? This is because of its high flexibility and strong adaptability! In different types of buildings of different sizes, almost most scenarios are applicable in the industry! Many situations take all! Different companies, management departments can adjust according to their own real situation. It's not possible to have a very one-size-fits-all situation like the other.
Let’s continue talking about this “” The repair module needs to be restored as soon as possible after the event is successfully controlled, and it must be restored to the original safe and effective working state. This actually values whether there are backups of key data in normal times!
Next, there is another situation like this. How long does it take to implement NIST CSF for a relatively large-type large-structure building? For large, more complex and cumbersome building systems, it will take a lot of time to deploy large, more complex and complicated building systems in the early stage. Generally, it may take half a year to complete a planning part in the early stage. Then, it will take more than half a year to carry out the gradual deployment and implementation stage. However, the benefits are guaranteed to be safe and stable in the future. Provide global procurement services for weak current intelligent products! With the help of the operation of the NIST CSF framework, it must play a role in the procurement of intelligent products and control the security.
Regarding the company and the construction manager, some people have to worry about whether the cost of adoption is too high. In fact, from a long-term perspective, a standardized use of network frameworks to ensure data security and avoid various unexpected accidents! In the long run, many unknown risks may be reduced. In the short term, construction may take some cost time, but it is obvious that it reduces losses. In various situations, we should include it in the construction field well during network construction! Being truly responsible to the company is also a heart!
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