Practical Uses of OpenSSL command in Linux

How to Check the OpenSSL Version Number openssl Configuration On Arch Linux the OPENSSLDIR is etcssl The OpenSSL configuration file, conventionally placed in etcssl , may openssl OpenSSL is an open-source software, implementing a commercial-grade toolkit which offers a wide range of cryptographic functions using plaintext keys

openssl 4 The names OpenSSL Toolkit and OpenSSL Project must not be used to endorse or promote products derived from this software without prior written permission