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This article shows you whether cloud services need to be backed up, the content is concise and easy to understand, it will definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.

Does the CVM need to be backed up?

Yes, data backup is one of the most effective ways to protect the website on the cloud server. If the website loses data due to unexpected circumstances, then using backup to restore data will be the fastest solution. Let's explain why the CVM needs to be backed up.

Hacker or virus attack

Once your server is accessed, there may be a risk of being invaded by hackers or viruses. When they delete our data, it is difficult for us to find the deleted file or rewrite the file code in a short period of time. And if there is a blackmail virus, it is almost impossible to decrypt the file. At this time, you only need to overwrite the original backup files to the server, and you can quickly restore the website.

Physical disaster

With all the reports of cyber attacks, hackers and malware in the news, it's easy to ignore some of the more traditional physical threats that data faces every day. Fires, floods or other types of natural disasters can destroy all data on the server and it is almost impossible to recover. Moreover, if there are no multiple backups available, simple theft of hard drives or storage devices can easily lead to significant data loss.

Failed to update the website

If the site needs to be updated or patched, be sure to back up your data before that. When it is possible to update core files or plug-ins, the site suddenly crashes due to compatibility or other reasons, which can be troublesome, because it is often difficult to make sure which files have been modified by the update. At this time, if you have a backup file, you only need to restore it, then all the problems can be easily solved.

Man-made operational error

It is possible that you accidentally delete the file or code when editing the website code or adding pictures or articles. If you can find the file again, you can edit it again, but usually the deletion in the CVM is irreversible. Once deleted by mistake, it will take a lot of time to check the specific code and search for images, which will take a lot of time. If you have a backup, just find the appropriate folder and overwrite it.

Therefore, there are many advantages of backing up data, and the only disadvantage may be that some disk space will be used temporarily, but the advantages absolutely outweigh the disadvantages.

The above content is whether cloud services need to be backed up. Have you learned any knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.

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