Boxcryptor is a flexible and scalable encryption software for the cloud, that supports more than 30 providers (including OneDrive, SharePoint and an integration in Microsoft Teams) as well as NAS encryption on all platforms. It offers collaboration, audit, and management features that allow secure collaboration on files while being compliant with privacy regulations. Thanks to zero knowledge encryption, all company data is securely protected from third-party access.
ProjectSend is recommended for small to medium-sized businesses, freelancers, or any individuals who need to manage and share files with clients securely. It's especially beneficial for those who prefer an open-source solution and are comfortable managing their own server environment.
Cloudfogger - Easy and secure encryption for the cloud. Provides security for all cloud storage services like Dropbox, OneDrive and Google Drive.
Cryptomator - When it comes to saving your files on a cloud server, it is important to ensure the security of those files. Keeping your delicate files out of the wrong hands can save you a lot of time and hassle. Read more about Cryptomator.
Mega - Secure File Storage and collaboration
VeraCrypt - VeraCrypt is a free open source disk encryption software for Windows, Mac OSX and Linux.
TeamDrive - The zero knowledge cloud sync & share solution for businesses. 100 % privacy guaranteed. Secure collaboration for your teams. End-To-End-Encryption is guaranteed and certified.
Google Drive - Access and sync your files anywhere