A proxy designed to add TLS encryption to existing clients and servers

Stunnel for Mac

Stunnel 5.65

  -  851.85 KB  -  Open Source
  • Latest Version

    Stunnel 5.72

  • Operating System

    Mac OS X 10.6 or later

  • User Rating

    Click to vote
  • Author / Product

    Michal Trojnara / External Link

  • Filename


  • MD5 Checksum


Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Stunnel 5.65.

For those interested in downloading the most recent release of Stunnel for Mac or reading our review, simply click here.

All old versions distributed on our website are completely virus-free and available for download at no cost.

We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

What's new in this version:

Security bugfixes:
- OpenSSL DLLs updated to version 3.0.5

- handling globally enabled FIPS
- openssl.cnf processing in WIN32 GUI
- a number of compiler warnings
- tests on older versions of OpenSSL