Which openssl version

Also available is the 1. All older versions including 1. Users of these older versions are encouraged to upgrade to 3. Extended support for 1. OpenSSL 3. You do not need to download the 3. Refer to the installation instructions inside the download, and use the "enable-fips" compile time configuration option to build it.

For an overview of some of the key concepts in OpenSSL 3. OpenSSL is provided as a library and application. This command can be directly used to print the version of the installed OpenSSL like below. These numbers have different meanings which are like below. If the OpenSSL is installed via the apt or deb package manager the version information can be displayed by using these package managers. We can break down the version format to get valuable insight.

Additionally, using flags can help structure the data. The format of the version provides a lot of information. The position of the numbers represent the release type:.

Once the new version is released, the versioning scheme is going to change to a more contemporary format: MAJOR. By using a general flag —help we can see an overview of all valid options for openssl version. There are eight 8 valid options that allow you to narrow your search.

The option that provides the most comprehensive set of information is:. This command compiles all the information contained under the individual flags into a single output. You can print out that specific line by using the following command:.