Cloud storage, being able to have files on the network to access them at any time and place, is something that has gained a lot of weight in recent years. However, it is not only used for that, for our own use and to have our data available. Keep in mind that it is also used to share folders and files with other users. However, security must be present at all times. For this reason, in this article we are going to talk about some tools with which we can share files in an encrypted and totally secure way.
Why is it important to share encrypted files
On the Internet there are many threats that can compromise our security . There are many types of malware that in one way or another could steal our data, access our systems, and ultimately leave us exposed. This means that we must always take precautions when we surf the net, but even more so when we are going to share files and information that may be sensitive.
This makes that when it comes to sharing files in the cloud , for example when using one of the many platforms on the network, it is very interesting to encrypt them previously. Thus, in case they end up in the wrong hands, that possible intruders access them, they cannot open them and read the content.
Sometimes vulnerabilities arise in this type of platform that we use and could expose our security. It could logically affect privacy and our data. To protect ourselves from these failures, we can encrypt the files so that they are not exposed in any way.
How to share files encrypted
As we say, we can share files in an encrypted way and without putting our security at risk. Thus, in the event of a problem, our information would not be exposed. Luckily there are different tools and features that we can use.
Encrypt files with WinZIP
WinZIP is one of the most popular tools. Many users use it to compress files and thus be able to send them by email, for example. But beyond that, you also have to indicate that you have the ability to encrypt them.
It is a tool that we can install in Windows without problems. It does not take up much and its use is very simple. To use it, the first thing we have to do is download it from its website .
7-ZIP
A similar option is 7-ZIP . It is completely free and we can download it from its website. There we can choose the version we want and then install it.
Its operation is very simple. We have to create a ZIP file and later we put the files or folders that interest us there. Later we give the option to encrypt with password. Keep in mind that it uses the AES-256 algorithm. Once this is done, it will be available to send to other users in an encrypted and secure way.
OnionShare
A different option is OnionShare . It is a platform that is based on the Tor network and that allows us to share files with other users. The positive point is that everything is encrypted and totally secure.
It is undoubtedly one of the most interesting alternatives to be able to share all kinds of files and documents with other users without the risk that they may leak and put our privacy at risk.
We can install OnionShare from its official page. It is available for Windows, Linux, and macOS. It is open source.
Crypho
Crypho is a tool that is based on the cloud that serves to send messages in a secure way, but also to share notes or files in an encrypted way. It is one more alternative to send documents in a totally secure way and without compromising our privacy.
We can install Crypho for Windows. For this we have to go to the official page and there we will see the download section. We will see all the information regarding this interesting tool.
In short, with these tools we can share files on the network with total security and prevent them from leaking.