Kopano vs stunnel
A side-by-side look at Kopano and stunnel. For an in-depth review of either product, follow the links below.
Kopano
Office & Productivity
Kopano is an open-source groupware suite that provides email, calendaring, contacts, tasks and file sharing. It is designed as an alternative to Microsoft Exchange Server and Outlook.
emailcalendarcontactstasksfile-sharingopen-source
stunnel
Security & Privacy
stunnel is an open-source software used to provide secure encrypted connections by wrapping existing TCP-based network protocols. It can be used to add TLS encryption to non-TLS aware applications.
encryptiontlsssltunnelingproxy
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