cfssl

CloudFlare's PKI and TLS toolkit

Install

All systems
curl cmd.cat/cfssl.sh
Debian Debian
apt-get install golang-cfssl
Ubuntu
apt-get install golang-cfssl
image/svg+xml Kali Linux
apt-get install golang-cfssl
Windows (WSL2)
sudo apt-get update sudo apt-get install golang-cfssl
OS X
brew install cfssl

golang-cfssl

CloudFlare's PKI and TLS toolkit

CFSSL is CloudFlare's PKI/TLS swiss army knife. It is both a command line tool and an HTTP API server for signing, verifying, and bundling TLS certificates. CFSSL can be used to build custom TLS PKI tools as well as create and manipulate traditional certificate structures using code or on the command line. This package contains the command line executables.

cfssl