Viivo: Security for cloud storage is something we definitely care about. Cloud services offer a way of synchronizing data between devices, as well as easily accessing them at any time from the Internet.
One of the main issues with cloud storage is that you do not know who controls your data. Companies like Google, Dropbox, Amazon, and Microsoft promise that your data is secure, but most of them seem to scan your files for a variety of reasons.
Microsoft, for example, in the Onedrive service, automatically scans your files for naked photos that are sent to a personal folder in the user's account.
So it looks like encryption is necessary before uploading your Cloud files. One of the automatic encryption services is Viivo.
Viivo comes in three versions: free pro and enterprise. The free version supports most characteristics, with the exception of two-factor authentication, extended support, and access to the management console.
Απαιτείται ένας λογαριασμός στην εταιρεία, ο οποίος μπορεί να γίνει και κατά τη διάρκεια της installations. Note that you will need to verify your email address to complete the process.
During installation you will also need to set a password, which will usesται και για την κρυπτογράφηση των αρχείων. Έτσι ο κωδικός πρόσβασης που θα ορίσετε θα πρέπει να είναι ασφαλής.
Each user της υπηρεσίας Viivo έχει ένα Private Key που είναι κρυπτογραφημένο με AES-256. Το ιδιωτικό key it comes out of the password using PBKDF2 HMAC SHA256
For shared folders, there is the Share Key that is encrypted with RSA 2048
All of your files are encrypted with AES-256
Viva supports encryption in almost all popular Dropbox, Onedrive, Box and Google Drive services.
