The OpenSSL is an Open source software and it's develops and maintains by OpenSSL Software. This helps a robust, cryptography and secure communication. This post can guide you how to install in OpenSSL in your Linux machine (have tried in Ubuntu/Debian/CentOS)

Go to the /ur/local/src location and download the openssl-3.0.0.tar.gz file using wget command below,


​cd /usr/local/src 

wget https://www.openssl.org/source/openssl-3.0.0.tar.gz


Extract the file and will see a directory openssl-3.0.0


tar -xf openssl-3.0.0.tar.gz

cd openssl-3.0.0


Will configure and install the package using the commands below,


./config 

make 

make test 

make install 


or If you would like to download the latest code always clone the soruce code from the git repository directly,


git clone  https://github.com/openssl/openssl.git 

cd openssl 

git checkout OpenSSL_1_1_1-stable 

./config 

make 

make test 

make install