The Implementation of IT Security Measures

 

Companies that are both considered as small and big have their own data to process. These processes include gathering or collecting, analyzing or reviewing and then keeping the data. Because of the numerous data that are being compiled since the first day of business, there is a great chance that the pieces of information that have been acquired in the past will be lost. There is also the instance of data leakage. Because of this, there are different security measures that should be applied in order to protect the data from leaking or getting lost. One of thee is through the IT security measures.

 

Information technology has evolved significantly over the past few years. We can all see the importance of IT due to the fact that it has offered great help for the humans and the work that we do in our daily lives. Take for example the Internet. Without the Internet, it would be hard for us to send messages from one associate to another. This is even harder if we need to send the message to a person who is from a different country. Now, we can do this via email.

 

IT security measures is as essential as information technology itself. These measures are directed into the goal of protecting the data as well as the systems that are being used in an organization so that there will be no case of unauthorized access, usage, disclosure, disturbance, destruction and modification. There are three key concepts that are involved in these IT security measures. The first one is all about confidentiality. This is a term that is being utilized to give emphasis to the weight of the prevention of disclosure of data not only to unauthorized persons but also the systems. An example of this is the use of the credit card. If your company allows this type of transaction, it is important that you assure the confidentiality of the credit card number of the customer.

 

The second key concept is the integrity of the IT security measures. What this means is that the data should not be modified by anybody unless that individual is allowed to do so. There are different instances that can cause the violation of this concept and they can either be deliberate or unintentional. Among the examples include the occurrence when an employee accidentally deletes a certain file and another is when a virus attacks the company's systems and then corrupt several files. In this case, the latter is an intended occurrence.

 

The last one is the availability of the measures. What this denotes is that it is significant hat the data that will be used by the company should be available. Otherwise, they will not serve their purpose. Therefore, the measures should be implemented to ensure that the control units and the other parts of the system should be functioning properly. It is essential that one remembers the importance of the safety of the information of their company. However, people should not neglect the fact that there are risks that are involved here. Nevertheless, there are ways on how to handle such risks and these are through the help of the IT security measures.