SECURITY ISSUES AND CHALLENGES OF CLOUD COMPUTING

Cloud computing security more simply, cloud security refers to a broad set of policies, technologies, applications, and controls utilized to protect visualized IP, data, applications, services, and the associated infrastructure of cloud computing

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Cloud computing is usually described in one of two ways. Either based on the deployment model, or on the service that the cloud is offering. Based on a deployment model, we can classify cloud as: public, private, hybrid community cloud Why cloud computing is very important ? Cloud data security is vital, as you will want to be sure that your data is safe while stored in the cloud. A number of high-profile hacking cases mean that this issue is topical for many business owners, but the reality is that your data is much safer in the cloud, and security is an extremely high priority for all cloud storage services.




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Cloud computing is usually described in one of two ways. Either based on the deployment model, or on the service that the cloud is offering. Based on a deployment model, we can classify cloud as:

• PUBLIC,
• PRIVATE
• HYBRID
• COMMUNITY CLOUD

THE BENEFIT OF CLOUD COMPUTING

- Protection against DDoS                                                                  

- DATA SECURITY

-FLEXIBILITY

uses and impacts of the IS in the digital world

Information and communications technology

 (ICT) is an extended term for information technology (IT) which stresses the role of unified communications and the integration of telecommunications (telephone lines and wireless signals), computers as well as necessary software, its storage and the audio-visual systems, which enable all users to access, store, transmit, and manipulate information.

The information system is a vital cog when it comes to development; Information technology and the various information systems are pivotal to the development of any nation as a whole. 

Photo Expains ICT Simply

The Five Parts of Information System.

THE POSITIVE IMPACT OF INFORMATION SYSTEM:

  1-Speed ​​in access to information and allows users to achieve a goal (goal) quickly, like one of them make purchases of goods via the Internet, with access to connected devices via the Internet such as a smartphone, PC, tablet

2- Communication: With a comprehensive information system, you should be able to communicate with others through various formats, from chat to video chats and even hold conference calls. Information system makes this all possible and thanks to the same, we can now make long distance calls at a pittance of what we used to pay before. It should also be pointed out that information system is highly adaptable, making it possible for us to communicate over long distances. For example, even though Voyager is now in interstellar space at a distance of 11 billion miles and counting, its developers are able to send crucial information to it, thanks to the robust information system on board. 

NEGATIVES OF INFORMATION SYSTEM:

1- Cost: Companies may have to spend a bit to integrate the information system with the rest of their existing architecture. And they would often have to either purchase or lease new hardware, software for the same purpose. And they would have to train their employees to learn to operate these systems efficiently. 

Security issues: Given the tenfold increase in online attacks over the last five years, the various security issues that one may face as a result of one’s information system cannot be overstated enough.

3-Mass layoffs, from where with technological developments into action, in which human labor began to be replaced by the era of robots. From the information system is the owner of the company in general will keep costs with this digital era of globalization.

1. MY LIFE EXPERIENCE  IN MALAYSIA

NAME;ABDULLAH MOHAMMED MOQBEL OASEM

    AGE:21                                                                             

First of all, I would like to introduce myself. My name is Abdullah. I am 21 years old.

I am from Yemen  I came to Malaysia to study Computer Science Network and Security.

I finished my high school 2 years ago , I was free for 1 years so ,I worked ad delivery in phone app.

My first experience was in Kuala Lumpur in station 26. Actually on the first day I was very sad because I don't know anyone but after one week I moved to new hostel  then I met my friend Saad and now I will show the building 

 

Let me tell you guys about my experience with food ;(

It was big different between my country food but the best thing happen for me is to lose 20 kg from my wight, because  the most common food in my country was rice with chicken but in Malaysia I didn't eat a lot and  there are some photos for the differences 

As a conclusion,  I would like to say that my small experience in Malaysia was very good. And I hope you enjoy when you read it.