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Everything You Need to Know About Cloud Security

There are many myths and truths about increasingly popular cloud computing. One of the most frequently discussed challenges is cloud computing security. After all, who doesn't want their data always to be safe?


About Cloud Security
Everything You Need to Know About Cloud Security | Image Source: Pixabay

In this article, we will address some of the questions and concerns that any entrepreneur that is interested in the tech has. But, before we get there, consider the following:



What is Cloud Computing?


You've probably heard of web services like iCloud, Dropbox, Google Drive, and Microsoft Office Online. They all have one thing in common: they are all cloud-based, or internet-based, technologies.


All four services, as well as several more, are hosted on shared servers, from which users can connect via PCs, cellphones, tablets, or any other web-enabled device. Some of these programmes also allow many users to create, edit, and synchronise files at the same time, making work more dynamic.


With all these facilities, it is easy to conclude that there are several benefits for companies that use Cloud Computing.



Why Worry About Security in Cloud Computing?


Many businesses use cloud computing to reduce costs associated with software licences and technical support. However, many of these businesses continue to worry about the servers that provide data storage.


After all, even if security is one of the top four benefits of cloud computing, it is still crucial to be concerned about it. Assuming responsibility for it and conducting ongoing maintenance are necessary to prevent serious damage from occurring to the stored data.


Thus, a cloud security service provider or having a private Cloud Computing service is convenient. Something that minimises the possibility of threats while also providing multiple ways to optimise your work.



What are the possible threats to cloud computing?


As we've already said, cloud computing has its pros — but it also has some downsides. Therefore, it is important to know what can happen to avoid possible problems and alleviate them if they materialize. Here are some of the main threats to security in Cloud Computing:


Data loss or leakage


cloud security

Malicious attacks and data loss. These are the most common problems encountered by anyone dealing with a Cloud Computing service. Credit card numbers, for example, can be accessed and contracts can be lost. Encrypting data is a wonderful option, but if passwords are lost, additional information may be stolen.


Account theft


Imagine losing an email account. Doesn't seem like a big problem, does it? But actually, it is! An intruder can, with your information, manipulate data, make transactions, redirect customers to competitors in your market, etc.


Malicious Informants


If Edward Snowden can leak so much US intelligence, why couldn't a member of his company do the same? Again, the cryptography rule applies. The most crucial thing, though, is to keep the passwords on hand rather than leaving them in the cloud.


Cloud computing abuse


Malware, the distribution of unlicensed software, and DDoS attacks — a sort of attack in which a single computer can handle up to millions of other computers — are already very common. It is no different with Cloud Computing. As a result, it is critical to understand your supplier's stance in the face of this circumstance, as well as how it represses and punishes violators.


Lack of contractual information


If the organisation decides to use a Cloud Computing service, it is critical to understand the obligations of both parties. After all, one should be prepared to deal with a variety of situations that may arise. Learn more about this in the following topics:



What are the solutions for these cases?


As mentioned, it is possible to have a private service or a cloud security service provider that gives you much more controlled security in Cloud Computing. However, in addition to own responsibility for maintenance, if the company chooses an external supplier, it is important to take into account some of the various security principles offered:


Data encryption


This is one of the primary services to consider. Much of the data is encrypted, so only those with privileged access may see it. This prevents an intern or freelancer from accessing data from the presidency, for example.


Data separation


Most likely several customers are serviced by the same provider. See how the separation between each of them works and what kind of encryption is used to understand how everything is done. With this, you will be sure that the information will not be confused and you will maintain your security in Cloud Computing.


Data location


It is common for companies that use cloud computing not to know the country where the servers are located. Therefore, it is important that the supplier processes and stores the information in specific places, contractually obeying the laws of the contracting company's country.


Backup


As with any personal computer, having a backup is essential. After all, if there is a problem with the servers, all data can be lost. Therefore, opt for suppliers that replicate information based on multiple locations.


Guarantee in case of bankruptcy or sale


As with any other company, the Cloud Computing provider is also subject to these events. As the servers keep all your data, there needs to be a guarantee that they will be made available to the contractor.


Support for investigations


If there is any illegal activity, Cloud Computing can jeopardize the audit process. This is because the servers themselves can cause technical confusion in finding out the time of user movements. Requiring a contractual clause that determines the supplier's work in this type of situation is very useful. As well as looking for someone who has already managed to act in some kind of situation.


Do you still have any questions about security in Cloud Computing? Do you know of any other threats to the system or have you faced any of those mentioned? So don't forget to leave your comment! Share your experiences with us!


Please don't hesitate to get in touch with us if you have any inquiries or need to outsource any Cloud-related services for your business.




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