1. 현재 버전 확인 # openssl version OpenSSL 1.0.1e-fips 11 Feb 2013 2. OpenSSL 다운로드(원하는 버전으로) - https://www.openssl.org/source /source/index.html The master sources are maintained in our git repository, which is accessible over the network and cloned on GitHub, at https://github.com/openssl/openssl. Bugs and pull patches (issues and pull requests) should be filed on the GitHub repo. Please familiari..