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Network Security

What is Network Security? One of the main topics of computer networks is Network Security. After configuring and deploying the hardware, we must pay special attention to this topic. In this section, we will examine the following: What is computer network security? Wireless networks Firewall What is computer network security? It includes things like software used, data stored, and information theft. Everything that is used in a computer network system (both software and hardware) must be protected against attacks and risks. Three principal factors are needed in the security of a computer network, these three factors (CIA) are the basic…

Backup and Recovery

Backup and Recovery In this part we want to know, what is Backup and Recovery? Backup refers to storing information in external memory to protect information from accidents and loss. Recovery refers to returning data from a saved copy to the original location or to an alternate location where information has been lost or damaged. To store information, we use a separate system or media such as virtual hard drives, data storage servers or cloud storage space to protect them against the possibility of data damage. Why do we need backups? Why do we need backups? By making a backup…

Types of Network Security

What types of network security do we have? We divide the Types of Network Security into two parts: Software programs Hardware parts The best choice is to use both (software and hardware) together. Software programs such as Anti-worms, Anti-viruses, Firewalls, etc. Hardware components also include firewalls. It can control and scan the input and output ports. Microsoft has provided this feature for its users in Windows, but this software alone does not provide sufficient computer security. Some examples of strong anti-malware programs are Antivirus, Symantec, Kaspersky, Nod32, Bitdefender, Norton, Panda, Mac For hardware parts, you can mention Cisco ASA…

What is Virtualization?

What is virtualization and what is the use of virtualization? It is a modern technology in the network and the use of this technology leads to cost and time reduction and increases efficiency and optimization. In this article, we examine the importance of Virtualization. With virtualization, we can create a layer between the hardware of computer systems and the software that runs on it. Of course, in this design, there is a logical view of consumption resources. The virtualization solution first gives you the ability to recognize a group of servers as a single source of computing to the operating…

What is Cloud Service?

What is Cloud Service? in this post we want to know what is Cloud Service? Cloud services are one of the popular services in the web and technology world. In this section, we want to examine cloud services (Like Azure, Google, Amazon). What are cloud services? Cloud services are a set of services that are provided based on cloud architecture and on the Internet. Cloud services can be provided in different forms. IaaS: The name of these services stands for Infrastructure as a Service and includes bandwidth, processing, or similar services. For example, we can mention Amazon’s web services. PaaS: The…

What is the Server? And Types of Servers

What is a Server? In fact, we call a supercomputer or a computer with extremely performance as a server, so it is a computer or a program that can provides services to the programs installed on the user’s computer or another computer. It can refer to a physical machine, virtual machine, or software that performs services. We can use them for various purposes, we can change according to our needs. What Types we have? Servers can be divided into physical and virtual Physical: like a physical computer, but it works much more powerfully and is used to run server…

Help Desk Service

What is a Help Desk Service? This Service includes technical support and customer assistance by phone, in person and remotely. This service is offered monthly or once. You can discuss the problems with the service team by email or chat and get the necessary guidance as soon as possible. The main purpose of the Help Desk Service is to ensure customer satisfaction and the ability to operate any machine you may have a problem with. What is an IT Help Desk? IT Helper hire with the department Service and help their customers for computer, hardware, or software problems when a…

Website design

Building a professional site: Today, entering the digital world, to introduce products or services, it is almost necessary to Design a website. According to the surveys, when someone visits a website, they are attracted to the website at the first glance or, on the contrary, leave it. No matter what you need a website for, the important thing is that you can keep the user on your site. A high-quality website for business is one of the most essential things of a business. A good site is a sign of excellent quality work. Online presence is particularly important in Website…

IT Consultation

What are IT Consultation services? IT Consultation are said to use expertise and technology to create a comprehensive improvement of technology in the direction of digital transformation and system optimization. In this regard, business goals are prioritized, for example, reducing human error, improving the system, and increasing efficiency are prioritized. The mission of strategic IT consulting is to automate and digitize operations, optimize software, and deliver and implement the latest technologies. IT consulting services help you improve software architecture, software optimization, create digital strategy and improve system performance. Infrastructure design, planning, budgeting of needs is among other things that can…

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