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Cloud Security for Any Type of Business

Every year, the business thinks more and more about the need to protect its IT infrastructure. The number of vulnerabilities, viruses, and successful hacker attacks is growing. New reports of data leaks appear every month. But, many companies are in no hurry to move to the cloud, fearing for the safety of their information. It is also important to note that it is not so easy to ensure the security of the cloud infrastructure. The cost of information security equipment is quite high.

Today, placing infrastructure in a public cloud is a great opportunity to get an unlimited amount of resources for the needs of the company. It will optimize the costs of purchasing equipment and licenses, maintenance, and even administration. Many online platforms keep their information in the cloud. So when you are gambling online on you are sure that no one will hack you.

The Need For Security

Ensuring information security is an important task for any company. In its implementation, it is necessary to be guided by both the requirements of the law and common sense. A report from the International Economic Forum places cyber threats in the highest risk quadrant on a global scale. The achievements of the 4th Industrial Revolution (4IR) are based on digital technologies. They include cloud computing.

Cloud computing has the potential to enhance cross-industry development. It can expand technological access to remote areas and further link artificial intelligence with other 4IR technologies. At the same time, as more data is hosted in the cloud, companies are accumulating information. It can create new potential data privacy and security risks.

What Is Happening And Who Is To Blame?

Information protection when placed in the cloud is work from two sides. That is top-level data protection from the cloud provider and point protection from the client.

The company's information security department already has the necessary regulations. The other documents determine the level of protection, possible threats, and their sources. If, of course, such a department even exists in the company.

The main tasks of information security officers are to ensure the confidentiality, integrity, and availability of information in the company. When placed in the cloud, this task becomes more complicated. Since part of the infrastructure becomes the responsibility of the cloud provider. The following remain under the control of the customer. Virtual machines and networks, operating systems, Internet access channels, application software, etc, all are under control.

Any cloud is based on a technological platform. It is a set of tested and integrated software and hardware. From an architectural point of view, the software and hardware platform that ensures the functioning of the public cloud consists of many subsystems.

Data placement subsystem.

Includes one or more data storage systems (DSS) of one or different manufacturers, disk drives, archiving, and backup systems. Storage systems have different performance parameters. It has storage densities. They are providing both block and file access to data. In this case, block access is implemented using the FibreChannel (FC), FibreChannel over Ethernet (FCoE), and iSCSI protocols. And file access is implemented using the CIFS and NFS protocols.

Network infrastructure subsystem.

It includes a set of switches and performs the function of ensuring the interaction of subsystems with each other. Switches are used to organize connectivity via Ethernet protocols, as well as to organize a SAN network. The network must provide efficient interaction and high throughput between subsystems.

Computing subsystems.

Includes a set of server chassis with installed modular servers, as well as individual servers.

Virtualization subsystem. 

It is a set of software. It solves the problem of organizing a virtual server infrastructure, and virtualizing network infrastructure. It is virtualizing storage resources. It also provides load balancing between the components of the computing subsystem. It shows the fault tolerance of the functioning of virtual machines and the facilitation of the processing procedure in emergency situations.

The subsystem of cloud resources.

Includes a set of software tools for organizing cloud infrastructure and services on top of a hardware platform. It is managing resource pools and automating and accounting for resources. The subsystem components automate cloud resource management tasks. It provides the client with an interactive interface for managing the IT services provided and the available public cloud resources.

Information security subsystem.

It includes a set of software and hardware components. They are necessary to protect the infrastructure of the provider. Also, they protect the client's infrastructure through internal policies. 


Using a public cloud can provide many benefits. But it also comes with many risks. It is necessary to use comprehensive measures. that will help to ensure the information security of the infrastructure in the cloud. This will help maintain data confidentiality. It will reduce losses, and improve the reliability and efficiency of your information systems.

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