BoxCryptor - Boxcryptor encrypts your sensitive files before uploading them to cloud storage services like Dropbox, Google Drive, Microsoft OneDrive, Box, and many others.
wikiHow - wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual.
Mega - Secure File Storage and collaboration
Blurtit - Blurtit is a Q&A website. You can ask a question or answer on any question.
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.
AllAnswered - Your Team's Collective Brain All-In-One Knowledge Management System Wiki + Q&A + Workflow + AI