How to install OpenSSL 1.1.1?

rolandjitsu published on 2020-09-27 included in category DevOps and series How to Do Stuff

OpenSSL is a TLS/SSL and crypto library.

Most Linux distributions come packaged with some older version of OpenSSL, but if you need some of newest features (such as support for TLSv1.3), then you’ll need to manually install it.

Install on Linux

These instructions should work for most Debian based distros.

Install the build dependencies:

sudo apt-get -y install build-essential checkinstall git zlib1g-dev

Clone OpenSSL:

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How to install OpenSSL 1.1.1?

Install on Linux