Stunnel
12 hours ago
- #TLS encryption
- #Proxy
- #OpenSSL
- Stunnel is a proxy that adds TLS encryption to existing clients and servers without modifying their code.
- Optimized for security, portability, and scalability, including load-balancing for large deployments.
- Uses OpenSSL for cryptography, supporting all algorithms compiled into the library, including FIPS 140-2 validated OpenSSL FIPS Provider.
- Free software by Michał Trojnara, distributed under GNU GPL v2+ with OpenSSL exception, but not a community project.
- Commercial support and non-GPL licenses available; community support via stunnel-users mailing list.
- Offers various commercial support levels, including 24/7/365 helpline.
- Latest version available for download.