Sync.com - Sync. com offers a backup tool and a file sharing service, rolled into one.
VeraCrypt - VeraCrypt is a free open source disk encryption software for Windows, Mac OSX and Linux.
Zoho WorkDrive - File storage & content collaboration tool for modern teams
Axcrypt - AxCrypt - Password Protect Files With Strong Encryption. AxCrypt is the leading open source file encryption software for Windows.
Yandex.Disk - Files on Yandex.Disk won't get lost if your phone or computer breaks.
Windows BitLocker - This topic provides a high-level overview of BitLocker, including a list of system requirements, practical applications, and deprecated features.