The OpenSSL blog shares updates, insights, and news from the team behind the world’s most widely used cryptographic library.
Join a 30-minute live webinar with members of the Business Advisory Committee (BAC) and Technical Advisory Committee (TAC), ahead of the January nomination and election period.
Observations from IETF 124
The 124th meeting of the Internet Engineering Task Force (IETF) took place in early November in Montreal. These meetings influence how future internet standards evolve, especially in TLS, certificates, cryptography, and secure transport protocols. Many of the topics discussed have a direct impact on the OpenSSL Library roadmap and on the expectations of our support customers.
OpenAlt Conference 2025 – Connecting Developers, Advancing Open Cryptography
The OpenSSL Corporation participated in the annual OpenAlt Conference in Brno (November 1 - 2) as a sponsor and exhibitor. OpenAlt, one of the most established open-source and open-technology events in Brno, brought together developers, educators, and community members to explore the intersection of open innovation, privacy, and digital freedom.
The OpenSSL Corporation and the OpenSSL Foundation celebrate the success of the inaugural OpenSSL Conference, held in Prague, October 7-9. This was the first time in the history of the OpenSSL Project that the full community met in person. Developers, legal experts, and users from academics, committers, distributions, individuals, large businesses, and small businesses came together to discuss project direction, share experience, and collaborate on the future of secure digital communication.
Lightship Security, an Applus+ Laboratories company and accredited cryptographic security test laboratory, and the OpenSSL Corporation, the co-maintainer of the OpenSSL Library, announce the submission of OpenSSL version 3.5.4 to the Cryptographic Module Validation Program (CMVP) for FIPS 140-3 validation.
The OpenSSL Corporation is preparing its production code signing environment with Entrust * *nShield 5c network-attached Hardware Security Modules (HSMs)**. Selecting Entrust HSMs marks a significant step in strengthening the integrity and resilience of the OpenSSL Library’s software releases.
Welcome Brno – Our Grand Opening Day
The OpenSSL Corporation Celebrates New Office in Brno: A Hub for Innovation and Community
Our new office in Brno, Czech Republic, has officially opened. This event marks a significant step in expanding the OpenSSL Corporation’s global presence and strengthening our ties with the vibrant local technical and open-source community. Brno, with its outstanding technical talent and active open-source environment, has proved to be the ideal location for the next phase of our growth and collaboration. Light and space define the new OpenSSL Corporation office
The OpenSSL Corporation participated in a significant occasion, the Grand Reopening of the new Beringia enclosure at ZOO Brno. As the general sponsor of the project, we were honoured to support this important milestone in the zoo’s development.
We believe everyone should have access to security and privacy tools, whoever they are, wherever they are or whatever their personal beliefs are, as a fundamental human right.
Companies that have contributed to OpenSSL Library
