BoxCryptor - Boxcryptor encrypts your sensitive files before uploading them to cloud storage services like Dropbox, Google Drive, Microsoft OneDrive, Box, and many others.
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
Cloudfogger - Easy and secure encryption for the cloud. Provides security for all cloud storage services like Dropbox, OneDrive and Google Drive.
Microsoft IIS - Internet Information Services is a web server for Microsoft Windows
Tresorit - Encrypted cloud storage for your confidential files. Using Tresorit, files are encrypted before being uploaded to the cloud. Start encrypting files for free.
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996