FireDaemon

FireDaemon Powering mission-critical systems across aerospace, defence, medical, and IT. FireDaemon lets you run any app as a Windows service, securely, 24/7.

Trusted by for over 25 years, enterprises, engineers, and organisations that can’t afford downtime. The FireDaemon Windows Service Management Products allow you to create, run and manage any application or program as a Microsoft Windows service. FireDaemon Pro allows you to create custom Windows services to run any application or program written in any computer language or script. FireDaemon Pro services are designed to start your application securely at system boot on Session 0 and restart your application should it crash or fail. FireDaemon Pro allows you to run pre-existing Windows applications written in languages such as C, C++, C #, VB and Delphi as well as scripts written in PowerShell, Batch, Java, Python, PHP, Ruby, Lua and Perl. FireDaemon Fusion allows you to remotely manage native Windows services via your browser or programmatically via RESTful API. Use standalone or in conjunction with FireDaemon Pro. FireDaemon Zero allows you to switch to and from Session 0 to allow you to view the interactive components of your application running under FireDaemon Pro control. FireDaemon daeMON allows you to monitor and complete resource consumption checks on groups of FireDaemon Pro and native Windows services. FireDaemon Certify One allows you to audit, check and validate SSL / TLS Certificate Chains inside your network and infrastructure. A simple and free command line tool to help you validate SSL / TLS certificate chains. Avoid your sites being blocked due to expired, incorrect, missing or revoked SSL / TLS certificate chain of trust (e.g. root CA or intermediate certificates).

New FireDaemon OpenSSL builds for Windows are now available.**We've released updated Windows binary distributions for:• ...
04/10/2026

New FireDaemon OpenSSL builds for Windows are now available.**

We've released updated Windows binary distributions for:

• OpenSSL 4.0.3 FIPS
• OpenSSL 3.5.9 LTS
• EXE installer for x64
• ZIP distributions for x86, x64 and ARM64
• EV code-signed binaries

The OpenSSL 4.0.3 FIPS distribution includes the OpenSSL 3.5.4 FIPS 140-3 module and our PowerShell FIPS Provider configuration utility.

Free to download and redistribute.

https://kb.firedaemon.com/support/solutions/articles/4000121705-openssl-binary-distributions-for-microsoft-windows

𝐎𝐩𝐞𝐧𝐒𝐒𝐋 𝟒.𝟎.𝟐 𝐅𝐈𝐏𝐒 𝐟𝐨𝐫 𝐖𝐢𝐧𝐝𝐨𝐰𝐬 𝐢𝐬 𝐧𝐨𝐰 𝐚𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐟𝐫𝐨𝐦 𝐅𝐢𝐫𝐞𝐃𝐚𝐞𝐦𝐨𝐧.The latest x64 installer includes the OpenSSL 3.5.4 FIPS...
08/09/2026

𝐎𝐩𝐞𝐧𝐒𝐒𝐋 𝟒.𝟎.𝟐 𝐅𝐈𝐏𝐒 𝐟𝐨𝐫 𝐖𝐢𝐧𝐝𝐨𝐰𝐬 𝐢𝐬 𝐧𝐨𝐰 𝐚𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐟𝐫𝐨𝐦 𝐅𝐢𝐫𝐞𝐃𝐚𝐞𝐦𝐨𝐧.

The latest x64 installer includes the OpenSSL 3.5.4 FIPS module, PowerShell configuration utility, Visual Studio C++ sample project and multilingual installer support.

𝐄𝐕 𝐜𝐨𝐝𝐞-𝐬𝐢𝐠𝐧𝐞𝐝 𝐚𝐧𝐝 𝐫𝐞𝐚𝐝𝐲 𝐭𝐨 𝐝𝐞𝐩𝐥𝐨𝐲 𝐨𝐧 𝐖𝐢𝐧𝐝𝐨𝐰𝐬.

Download: https://www.firedaemon.com/firedaemon-openssl

OpenSSL 4.0 is out. Engine support is gone. SSLv3 is gone. Several APIs have changed. If your code links against OpenSSL...
20/04/2026

OpenSSL 4.0 is out. Engine support is gone. SSLv3 is gone. Several APIs have changed. If your code links against OpenSSL, audit before you upgrade. Not an LTS release. Support ends May 2027.

Read the full breakdown: https://www.firedaemon.com/post/openssl-4-0-upgrade

🔧 FireDaemon Fusion 8.1.7 is out for April 2026. This build ships with OpenSSL 3.6.2 and fixes two bugs: the Remote Node...
14/04/2026

🔧 FireDaemon Fusion 8.1.7 is out for April 2026. This build ships with OpenSSL 3.6.2 and fixes two bugs: the Remote Nodes pane being covered by the page footer, and a crash when a node without a port was specified in the configuration.

Download the latest version here: https://www.firedaemon.com/download-firedaemon-fusion

FireDaemon OpenSSL builds have been updated for April 2026.Seven vulnerabilities are fixed. The RSA KEM issue can expose...
08/04/2026

FireDaemon OpenSSL builds have been updated for April 2026.

Seven vulnerabilities are fixed. The RSA KEM issue can expose uninitialised memory and affects FIPS modules. CMS parsing bugs can crash on malformed input before authentication.

Versions 3.6.2, 3.5.6, and 3.0.20 are available.

Read Now: https://www.firedaemon.com/post/firedaemon-openssl-security-update-april-2026-patches

FireDaemon has released updated OpenSSL installers and binary distributions addressing seven security vulnerabilities disclosed in the April 7, 2026 OpenSSL Security Advisory. All users are strongly encouraged to upgrade immediately.

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Shop 2, Boundary Street
Newmarket
4000

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+441223655441

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