Stunnel 5.74 freeware

Stunnel, developed by Michal Trojnara, is a robust and versatile tool designed to add SSL encryption to existing network services without any changes to the programs' code. This open-source proxy encrypts data streams, ensuring secure communication over the internet. Ideal for securing legacy applications, Stunnel is highly configurable, supports a wide range of platforms, and is praised for its reliability and ease of use. ...

Author Michal Trojnara
Released 2025-04-04
Filesize 3.30 MB
Downloads 1727
OS Windows 11, Windows 10 64 bit
Installation Instal And Uninstall
Keywords Stunnel, SSL encryption wrapper, remote server, remote client, encryption, wrapper, remote, SSL
Users' rating
(23 rating)
StunnelOtherWindows 11, Windows 10 64 bit
Stunnel - configuration Freeware Download Notice

Stunnel Free Download - we do not host any Stunnel torrent files or links of Stunnel on rapidshare.com, depositfiles.com, megaupload.com etc. All Stunnel download links are direct Stunnel download from publisher site or their selected mirrors.

Stunnel freeware - The Latest User Reviews
Stunnel freeware - The Latest Versions History
5.74 Dec 13, 2024 New Release Bugfixes:
Fixed a stapling cache deallocation crash.
Fixed "redirect" with protocol negotiation.
Features:
"protocolHost" support for "socks" protocol clients.
More detailed logs in OpenSSL 3.0 or later.
5.73 Sep 9, 2024 New Release Security bugfixes:
OpenSSL DLLs updated to version 3.3.2.
OpenSSL FIPS Provider updated to version 3.0.9.
Bugfixes:
Fixed a memory leak while reloading stunnel.conf sections with "client=yes" and "delay=no".
Fixed TIMEOUTocsp with values greater than 4.
Fix the IPv6 test on a non-IPv6 machine.
Features:
HELO replaced with EHLO in the post-STARTTLS SMTP protocol negotiation (thx to Peter Pentchev).
OCSP stapling fetches moved away from server threads.
Improved client-side session resumption.
Added support for the mimalloc allocator.
Check for protocolHost moved to configuration file processing for the client-side CONNECT protocol.
Clarified some confusing OpenSSL's certificate verification error messages.
stunnel.nsi updated for Debian 13 and Fedora.
Improved NetBSD compatibility.
5.72 Feb 5, 2024 New Release

Most popular Other freeware downloads

I2P

2.8.2 freeware download

... the software includes a web-based console for easy configuration and monitoring. However, new users might face a learning curve due to the complexity of the ...

Handy Internet Package

1.2 freeware download

... software will provide the missing link in your configuration. The Handy MultiChannel Proxy package also includes 4 applications enabling fully encrypted communications : Handy Email ...

Snort

2.9.20 freeware download

... You can set them up by editing the configuration file, which can also include application-specific rules (for SMTP e-mail connections, SSH and so on). Snort ...

WinBox

3.41 freeware download

... versatile network management tool designed to streamline the configuration and monitoring of MikroTik RouterOS devices. This powerful ... quick access to all essential functions, from basic configuration tasks to advanced network settings, ensuring that both ...

Stunnel

5.74 freeware download

... applicability, catering to diverse IT environments. The software's configuration is managed through a straightforward text-based file, which allows for fine-tuned control over its operation, including ...

mendelson OFTP2

1.0 B27 freeware download

... handy OFTP2 solution. It contains a logging- and configuration GUI (SWING) and supports encryption, digital signatures, message ... · Batch processing · Virtual filename processing · Configuration backup/import-export ...

iDesktop

2.5 Build 1498 freeware download

... track of all desktops, servers, software and their configuration. * Software Deployment Saves administrators time with ... install/uninstall MSI/EXE package on remote desktops. * Configuration Tasks Helps administrators remotely configure desktop settings, security ...

PS3 Media Server for Linux

1.90.1 freeware download

... transcoding any kind of media files, with minimum configuration. It's backed up with the powerful Mplayer/FFmpeg packages. ... play. No codec packs to install. No folder configuration and pre-parsing or this kind of annoying thing. ...

ONVIF Device Manager

2.2.250 freeware download

... (WS-Discovery) · Live video display · Video capture configuration (digital sensor or analogue inputs) · Encoder configuration · Video analytics configuration · Event and metadata configuration · Alert rule ...

CyberCafePro Client

6.3.17 freeware download

... Automated Database Backups Computer Reservations System Cash Drawer Configuration Barcode Scanner Configurations (Accounts & POS) Gaming Center Features... CD-Key ... Network Card Compatible Touch Screen Friendly Receipt Printer Configuration Barcode Scanner Integration Scrolling Announcement Marquee Customer ...