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The master sources are maintained in our git repository, which is accessible over the network and cloned on GitHub, at https://github.com/openssl/openssl. Bugs and pull patches (issues and pull requests) should be filed on the GitHub repo. Please familiarize yourself with the license.
The table below lists the latest releases for every branch. (For an explanation of the numbering, see our release strategy.) All releases can be found at /source/old. A list of mirror sites can be found here.
Note: The latest stable version is the 1.1.1 series. This is also our Long Term Support (LTS) version, supported until 11th September 2023. All older versions (including 1.1.0, 1.0.2, 1.0.0 and 0.9.8) are now out of support and should not be used. Users of these older versions are encourage to upgrade to 1.1.1 as soon as possible. Extended support for 1.0.2 to gain access to security fixes for that version is available.
The OpenSSL FIPS Object Module 2.0 (FOM) is also available for download. It is no longer receiving updates. It must be used in conjunction with a FIPS capable version of OpenSSL (1.0.2 series). A new FIPS module is currently in development.
Download OpenSSL - Embed SSL and TLS support into your projects to enhance security with the help of this lightweight cryptography library, which comprises various encryption algorithms. The OpenSSL for Linux is a collaborative effort to develop a robust, commercial grade, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3). With developer tools, design and build apps and manage projects. See our tips on the best tools to make a development project go smoothly.
OpenSSL 3.0 is the next major version of OpenSSL that is currently in development and includes the new FIPS Object Module. A pre-release version of this is available below. This is for testing only. It should not be used in production. Information and notes about OpenSSL 3.0 are available on the OpenSSL Wiki
KBytes | Date | File |
9580 | 2020-Sep-22 13:11:49 | openssl-1.1.1h.tar.gz (SHA256) (PGP sign) (SHA1) |
13636 | 2020-Aug-06 13:21:57 | openssl-3.0.0-alpha6.tar.gz (SHA256) (PGP sign) (SHA1) |
1457 | 2017-May-24 18:01:01 | openssl-fips-2.0.16.tar.gz (SHA256) (PGP sign) (SHA1) |
1437 | 2017-May-24 18:01:01 | openssl-fips-ecp-2.0.16.tar.gz (SHA256) (PGP sign) (SHA1) |
When building a release for the first time, please make sure to look at the INSTALL file in the distribution along with any NOTES file applicable to your platform. If you have problems, look at the FAQ, which can be found online. If you still need more help, then join the openssl-users email list and post a question there.
Download guitar hero 3 songs. PGP keys for the signatures are available from the OMC page. Current members that sign releases include Richard Levitte and Matt Caswell.
Each day we make a snapshot of each development branch. They can be found at https://www.openssl.org/source/snapshot/. These daily snapshots of the source tree are provided for convenience only and not even guaranteed to compile. Note that keeping a git local repository and updating it every 24 hours is equivalent and will often be faster and more efficient.
Legalities
Please remember that export/import and/or use of strongcryptography software, providing cryptography hooks, or even justcommunicating technical details about cryptography software isillegal in some parts of the world. So when you import thispackage to your country, re-distribute it from there or evenjust email technical suggestions or even source patches to theauthors or other people you are strongly advised to pay closeattention to any laws or regulations which apply toyou. The authors of OpenSSL are not liable for any violationsyou make here. So be careful, it is your responsibility.
Windows Installation Notes
There are two downloads available for Windows users.
Windows 64-bit with JDK 8 Included
This archive includes both SQL Developer and an embedded copy of the Java 8 Development Kit (JDK). Simply extract the zip to a fresh directory and run the sqldeveloper.exe in the top directory. The EXE is configured to run the embedded JDK by default.
Note: the Windows EXE requires a MSVCR100.dll to run. Most computers will already have this file and in the Windows PATH. However, if the first copy of the file found by the EXE is a 32-bit copy of the DLL, then SQL Developer will fail to start. You can fix this by copying a 64-bit version of the DLL into the BIN directory or updating your OS PATH such that a 64 bit copy of the DLL is found first.
Windows 32-bit/64-bit
This archive. will work on a 32 or 64 bit Windows OS. The bit level of the JDK you install will determine if it runs as a 32 or 64 bit application. This download does not include the required Oracle Java JDK. You will need to install it if it's not already on your machine. We officially support Oracle JDK 8 or 11.
If SQL Developer cannot find Java on your machine, it will prompt you for the path for a JDK home. This only occurs the first time you launch SQL Developer. A valid Java Home on Windows will be similar to
Mac Update Openssl
C:Program FilesJavajdk1.8.0_181