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

When you get an error No package 'libcrypto' found in your Ubuntu/Debian or CentOS or MacOS just execute the command,

OpenSSL is an open source project that provides a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols. If you would like to install the development package, which is libssl-dev.

I had added a post, how to install openssl 1.0.2d version, this post is can do install OpenSSL 1.0.2j version. Both are same as installation steps.

OpenSSL is an open source project that provides a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security and Secure Sockets Layer protocols.

If you may get an error while starting the tomcat server after configured SSL certification of your domain,

sslscan is an one of the tool check SSL TLS service, like HTTPS in order to find out the ciphers that are supported. You can get the certificate and output in text and XML formats, also supported version OpenSSL.