The cloud has become a basic thing for users in their day to day. We can make use of a wide variety of services to host content and have them always available. Now, security is something that must be present and not all options are equal. In this article we will try to explain some essential aspects to take into account to protect data in the cloud and not have problems.
Basics for protecting data in the cloud
Cloud storage is very useful for creating backups, emptying physical memories, saving files to always have them available or sharing them with other users. But of course, there we can store data and information of great value. They could put our privacy at risk if they are exposed.
For this reason, it is essential that when saving data on the Internet we do so safely, that we do not make mistakes that compromise us. We are going to give some basic points for it.
Review the privacy and security policy
When we are going to hire a cloud service we are going to trust that our data will be safe. Before we host content that may be sensitive, before we really trust that option, we must review the privacy and security policy .
Where will our files be housed? Is it a country that treats personal data with complete privacy? Is there a possibility of a complete erasure or right to be forgotten? These are aspects that we must take into account if we want to maximize privacy and avoid problems.
Control who accesses that data
Of course something very important is also to control who can access the data . When we host content on the network, we may allow third parties to read, edit, delete or modify that content in any way.
It is important that we can control who and in what way can access this data. In this way we will have greater control and avoid problems that affect our privacy.
Use strong passwords
There is no doubt that passwords are the main barrier to preventing intruders. It is essential to use passwords that are strong, that have the appropriate measures and that protect us. This way we will prevent anyone from entering the account.
But beyond the access key we must also configure two-step authentication, something that is increasingly present. In this way we will prevent an intruder, even having the password, from entering.
Use additional encryption
If we want to maximize security and reduce risk as little as possible, something we can take into account is to use some type of encryption on our files. There are many tools that we have for this and thus we make sure that these files are correctly protected and if they are accessible to a third party they could not read what they keep inside.
It is one more alternative to protect our data when using the cloud. Preventing those files from being read is very important.