The OpenSSL program provides an open source implementation of the SSL protocol. OpenSSL can be used to encrypt actual files as well as the communication channels that transmit the files.

OpenSSL is a command line tool we can use as a type of "bodyguard" for our webservers and applications. It can be used for a variety of things related to HTTPS, generating private keys and CSRs ...

It’s also the biggest slowdown when using SSL. On current high-end PC hardware, OpenSSL struggles to make 100 connections per second under real workloads. Once the initial handshake is complete ...

The OpenSSL Project has patched two high-severity security flaws in its open-source cryptographic library used to encrypt communication channels and HTTPS connections. The vulnerabilities (CVE ...

sudo openssl version -a. What’s important here is the line that starts with “built on,” which gives you a date for the version of Ubuntu you’re running on your server. If you’re using a ...

It’s used in Apache, Nginx, and most open source operating systems (such as Linux and BSD) distributions. OpenSSL probably runs on 60 percent or more of the websites that offer HTTPS connections ...

OpenSSL is widely used in Web servers, such as the popular open-source Apache, and in cloud services. “CSOs should assume that they’ve been compromised,” W. Hord Tipton, executive director ...

Everyone depends on OpenSSL. You may not know it, but OpenSSL is what makes it possible to use secure Transport Layer Security (TLS) on Linux, Unix, Windows, and many other operating systems.